美国国家公路交通安全管理局 (Chinese Wikipedia)

Federal Highway Administration. Chapter 14 Freight Transportation. United State Department of Transportation. 2006 [2008-12-18]. （原始内容 (Official website)存档于2013-05-09）.

lbl.gov (Global: 2,509^th place; Chinese: 1,602^nd place)

eetd.lbl.gov

Wenzel, T.; Ross, M. Are SUVs Safer than Cars? An Analysis of Risk by Vehicle Type and Model (PDF). Transportation Research Board. 2003 [2008-03-09]. （原始内容 (PDF)存档于2008-03-09）.
Wenzel, Tom & Ross, Marc. Are SUVs Safer than Cars? An Analysis of Risk by Vehicle Type and Model (PDF). pp. 17-21. Transportation Research Board. 2003-01-15 [2007-10-04]. （原始内容 (PDF)存档于2008-03-09）.

productsliability.net (Global: low place; Chinese: low place)

Generation I Airbags / Legal Articles / Resources / Newsomelaw.com - Newsome Law Firm. [2008-12-18]. （原始内容存档于2008-10-10）.

riskworld.com (Global: low place; Chinese: low place)

John Graham Releases Results of Cost-Benefit Analysis of Air Bag Safety 互联网档案馆的存檔，存档日期2011-09-28.

safercar.gov (Global: 9,143^rd place; Chinese: low place)

The New Car Assessment Program Suggested Approaches for Future Program Enhancements (PDF). National Highway Traffic Safety Administration. January 2007 [2008-11-24]. （原始内容 (PDF)存档于2020-11-30）.
US NCAP enhancements for 2007 互联网档案馆的存檔，存档日期2008-10-29.

web.archive.org (Global: 1^st place; Chinese: 1^st place)

Home | National Highway Traffic Safety Administration(NHTSA) | U.S. Department of Transportation. [2008-12-18]. （原始内容存档于2013-07-22）.
Wenzel, T.; Ross, M. Are SUVs Safer than Cars? An Analysis of Risk by Vehicle Type and Model (PDF). Transportation Research Board. 2003 [2008-03-09]. （原始内容 (PDF)存档于2008-03-09）.
Federal Highway Administration. Chapter 14 Freight Transportation. United State Department of Transportation. 2006 [2008-12-18]. （原始内容 (Official website)存档于2013-05-09）.
John Graham Releases Results of Cost-Benefit Analysis of Air Bag Safety 互联网档案馆的存檔，存档日期2011-09-28.
Generation I Airbags / Legal Articles / Resources / Newsomelaw.com - Newsome Law Firm. [2008-12-18]. （原始内容存档于2008-10-10）.
Automakers cool to Bush plans to cut gas consumption. Channel NewsAsia. 24 January 2007 [2007-10-04]. （原始内容 (Website)存档于2012-10-13）.
Kahane, Charles. Vehicle Weight, Fatality Risk and Crash Compatibility of Model Year 1991-99 Passenger Cars and Light Trucks (PDF). National Highway Traffic Safety Administration. October 2003 [2007-11-15]. （原始内容 (PDF)存档于2009-09-20）.
Wenzel, Tom & Ross, Marc. Are SUVs Safer than Cars? An Analysis of Risk by Vehicle Type and Model (PDF). pp. 17-21. Transportation Research Board. 2003-01-15 [2007-10-04]. （原始内容 (PDF)存档于2008-03-09）.
The New Car Assessment Program Suggested Approaches for Future Program Enhancements (PDF). National Highway Traffic Safety Administration. January 2007 [2008-11-24]. （原始内容 (PDF)存档于2020-11-30）.
US NCAP enhancements for 2007 互联网档案馆的存檔，存档日期2008-10-29.

webcitation.org (Global: 24^th place; Chinese: 29^th place)

Knollenberg, Joe. Big3Defense.com. [2007-10-04]. （原始内容 (Website)存档于2007-10-05）.
Benton, Joe. GM Exec Slams Higher Mileage Standards. Consumer Affairs. [2007-10-04]. （原始内容 (Website)存档于2007-10-05）.

worldcat.org (Global: 5^th place; Chinese: 12^th place)

Thompson, Kimberly M.; Segui‐Gomez, Maria; Graham, John D. Validating Benefit and Cost Estimates: The Case of Airbag Regulation. Risk Analysis (Wiley). 2002, 22 (4): 803–811. ISSN 0272-4332. doi:10.1111/0272-4332.00070.

美国国家公路交通安全管理局 (Chinese Wikipedia)

archive.org (Global: 6th place; Chinese: 4th place)

big3defense.com (Global: low place; Chinese: low place)

channelnewsasia.com (Global: 1,127th place; Chinese: 683rd place)

consumeraffairs.com (Global: low place; Chinese: low place)

doi.org (Global: 2nd place; Chinese: 23rd place)

dot.gov (Global: 1,690th place; Chinese: 3,219th place)

nhtsa.dot.gov

fhwa.dot.gov

lbl.gov (Global: 2,509th place; Chinese: 1,602nd place)

eetd.lbl.gov

productsliability.net (Global: low place; Chinese: low place)

riskworld.com (Global: low place; Chinese: low place)

safercar.gov (Global: 9,143rd place; Chinese: low place)

web.archive.org (Global: 1st place; Chinese: 1st place)

webcitation.org (Global: 24th place; Chinese: 29th place)

worldcat.org (Global: 5th place; Chinese: 12th place)

archive.org (Global: 6^th place; Chinese: 4^th place)

channelnewsasia.com (Global: 1,127^th place; Chinese: 683^rd place)

doi.org (Global: 2^nd place; Chinese: 23^rd place)

dot.gov (Global: 1,690^th place; Chinese: 3,219^th place)

lbl.gov (Global: 2,509^th place; Chinese: 1,602^nd place)

safercar.gov (Global: 9,143^rd place; Chinese: low place)

web.archive.org (Global: 1^st place; Chinese: 1^st place)

webcitation.org (Global: 24^th place; Chinese: 29^th place)

worldcat.org (Global: 5^th place; Chinese: 12^th place)