Darden, E. (1980). The Nautilus book: An illustrated guide to physical fitness the Nautilus way. Contemporary Books.
Chicago Style (17th ed.) CitationDarden, Ellington. The Nautilus Book: An Illustrated Guide to Physical Fitness the Nautilus Way. Chicago: Contemporary Books, 1980.
MLA (8th ed.) CitationDarden, Ellington. The Nautilus Book: An Illustrated Guide to Physical Fitness the Nautilus Way. Contemporary Books, 1980.
Warning: These citations may not always be 100% accurate.