APA (7th ed.) Citation

Verna & Hosid. (1998). The complete idiot's guide to healthy stretching. Alpha Books.

Chicago Style (17th ed.) Citation

Verna and Hosid. The Complete Idiot's Guide to Healthy Stretching. New York: Alpha Books, 1998.

MLA (8th ed.) Citation

Verna and Hosid. The Complete Idiot's Guide to Healthy Stretching. Alpha Books, 1998.