APA (7th ed.) Citation

Frechette, V. D., & Condit, R. H. (1967). Just for Laughs. BioScience, 17(9), 641. https://doi.org/10.1093/bioscience/17.9.641

Chicago Style (17th ed.) Citation

Frechette, V. D., and R. H. Condit. "Just for Laughs." BioScience 17, no. 9 (1967): 641. https://doi.org/10.1093/bioscience/17.9.641.

MLA (9th ed.) Citation

Frechette, V. D., and R. H. Condit. "Just for Laughs." BioScience, vol. 17, no. 9, 1967, p. 641, https://doi.org/10.1093/bioscience/17.9.641.

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