APA (7th ed.) Citation

Sacks, C., & Whan, E. W. (1960). Hamlet: Enter critic. Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Sacks, Claire, and Edgar William Whan. Hamlet: Enter Critic. New York: Appleton-Century-Crofts, 1960.

MLA (9th ed.) Citation

Sacks, Claire, and Edgar William Whan. Hamlet: Enter Critic. Appleton-Century-Crofts, 1960.