APA (7th ed.) Citation

Larson, G. (1991). Unnatural selections: A Far side collection. Andrews and McMeel.

Chicago Style (17th ed.) Citation

Larson, Gary. Unnatural Selections: A Far Side Collection. Kansas City, Mo: Andrews and McMeel, 1991.

MLA (9th ed.) Citation

Larson, Gary. Unnatural Selections: A Far Side Collection. Andrews and McMeel, 1991.