Cita APA (7a ed.)

Gehring, W. D. (1986). Screwball comedy: A genre of madcap romance (1st pub.). Greenwood Press.

Cita Chicago Style (17a ed.)

Gehring, Wes D. Screwball Comedy: A Genre of Madcap Romance. 1st pub. New York [etc.]: Greenwood Press, 1986.

Cita MLA (9a ed.)

Gehring, Wes D. Screwball Comedy: A Genre of Madcap Romance. 1st pub. Greenwood Press, 1986.