Cita APA

Darden, E. 1., & Darden, E. 1. (1980). The nautilus book: An illustrated guide to physical fitness the nautilus way. Chicago, III.: Contemporary.

Citación estilo Chicago

Darden, Ellington 1943-, y Ellington 1943- Darden. The Nautilus Book: An Illustrated Guide to Physical Fitness the Nautilus Way. Chicago, III.: Contemporary, 1980.

Cita MLA

Darden, Ellington 1943-, y Ellington 1943- Darden. The Nautilus Book: An Illustrated Guide to Physical Fitness the Nautilus Way. Chicago, III.: Contemporary, 1980.