APA (7th ed.) Citation

Crumb, R. (1969). Plunge into the depths of despair. Print Mint.

Chicago Style (17th ed.) Citation

Crumb, R. Plunge into the Depths of Despair. [Place of publication not identified]: Print Mint, 1969.

MLA (9th ed.) Citation

Crumb, R. Plunge into the Depths of Despair. Print Mint, 1969.