Harding, A. R. (1941). 3001 questions and answers: Containing much valuable information for hunters, trappers and outdoor people in general and could properly be called an encyclopedia of useful information. A.R. Harding.
Chicago-referens (17:e uppl.)Harding, A. R. 3001 Questions and Answers: Containing Much Valuable Information for Hunters, Trappers and Outdoor People in General and Could Properly Be Called an Encyclopedia of Useful Information. Columbus, Ohio: A.R. Harding, 1941.
MLA-referens (8:e uppl.)Harding, A. R. 3001 Questions and Answers: Containing Much Valuable Information for Hunters, Trappers and Outdoor People in General and Could Properly Be Called an Encyclopedia of Useful Information. A.R. Harding, 1941.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.