APA (7th ed.) Citation

Giles, R. (1949). How to retire--and enjoy it. Whittlesey House.

Chicago Style (17th ed.) Citation

Giles, Ray. How to Retire--and Enjoy It. New York: Whittlesey House, 1949.

MLA (9th ed.) Citation

Giles, Ray. How to Retire--and Enjoy It. Whittlesey House, 1949.