APA (7th ed.) Citation

Sayce, V. (1989). Exercise can beat your arthistis. Avery Pu. Group.

Chicago Style (17th ed.) Citation

Sayce, Valerie. Exercise Can Beat Your Arthistis. Avery Pu. Group, 1989.

MLA (9th ed.) Citation

Sayce, Valerie. Exercise Can Beat Your Arthistis. Avery Pu. Group, 1989.

Warning: These citations may not always be 100% accurate.