Leland Anderson. Nikola Tesla On His Work With Alternating Currents and Their Application to Wireless Telegraphy, Telephony, and Transmission of Power. Sun Publishing Company, LC 92-60482. ISBN 0-9632652-0-2.(摘要互联网档案馆的存檔,存档日期2016-03-03.)
Leland Anderson. Nikola Tesla On His Work With Alternating Currents and Their Application to Wireless Telegraphy, Telephony, and Transmission of Power. Sun Publishing Company, LC 92-60482. ISBN 0-9632652-0-2.(摘要互联网档案馆的存檔,存档日期2016-03-03.)