Farmer, P. J. (1973). Doc Savage; his apocalyptic life ([1st ed.].). Doubleday.
Chicago Style (17th ed.) CitationFarmer, Philip José. Doc Savage; His Apocalyptic Life. [1st ed.]. Garden City, N.Y.: Doubleday, 1973.
MLA (9th ed.) CitationFarmer, Philip José. Doc Savage; His Apocalyptic Life. [1st ed.]. Doubleday, 1973.
Warning: These citations may not always be 100% accurate.