APA (7th ed.) Citation

Alberti, D., & Mason, G. (1974). Laboratory laughter. Activity Resources.

Chicago Style (17th ed.) Citation

Alberti, Del, and George Mason. Laboratory Laughter. Hayward, CA: Activity Resources, 1974.

MLA (9th ed.) Citation

Alberti, Del, and George Mason. Laboratory Laughter. Activity Resources, 1974.

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