APA (7th ed.) Citation

Nilsen, D. L. F. (1993). Humor scholarship: A research bibliography. Greenwood Press.

Chicago Style (17th ed.) Citation

Nilsen, Don Lee Fred. Humor Scholarship: A Research Bibliography. Westport, Conn.: Greenwood Press, 1993.

MLA (9th ed.) Citation

Nilsen, Don Lee Fred. Humor Scholarship: A Research Bibliography. Greenwood Press, 1993.