APA (7th ed.) Citation

Geba, B. H. (1985). Being at leisure, playing at life: A guide to health and joyful living. Leisure Science Systems International.

Chicago Style (17th ed.) Citation

Geba, Bruno Hans. Being at Leisure, Playing at Life: A Guide to Health and Joyful Living. La Mesa, CA: Leisure Science Systems International, 1985.

MLA (9th ed.) Citation

Geba, Bruno Hans. Being at Leisure, Playing at Life: A Guide to Health and Joyful Living. Leisure Science Systems International, 1985.