APA (7th ed.) Citation

Trudeau, G. B. (1993). The portable Doonesbury. Andrews and McMeel.

Chicago Style (17th ed.) Citation

Trudeau, G. B. The Portable Doonesbury. Kansas City, Missouri: Andrews and McMeel, 1993.

MLA (9th ed.) Citation

Trudeau, G. B. The Portable Doonesbury. Andrews and McMeel, 1993.

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