Robert D. Springer (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Robert D. Springer" in Simple English language version.

refsWebsite
Global rank Simple English rank
3rd place
2nd place
439th place
1,093rd place
672nd place
824th place

af.mil (Global: 439th place; Simple English: 1,093rd place)

books.google.com (Global: 3rd place; Simple English: 2nd place)

  • Men of Achievement. 1978. ISBN 9780900332487.

legacy.com (Global: 672nd place; Simple English: 824th place)