APA (7th ed.) Citation

Clark, J. (1988). Seniorcise: A simple guide to fitness for the elderly and disabled. Pineapple Press.

Chicago Style (17th ed.) Citation

Clark, Janie. Seniorcise: A Simple Guide to Fitness for the Elderly and Disabled. Sarasota, FL: Pineapple Press, 1988.

MLA (8th ed.) Citation

Clark, Janie. Seniorcise: A Simple Guide to Fitness for the Elderly and Disabled. Pineapple Press, 1988.