APA (7th ed.) Citation

Carey, G. K., & Roberts, J. L. (1973). The old man and the sea: Notes. Cliff's Notes.

Chicago Style (17th ed.) Citation

Carey, G. K., and James L. Roberts. The Old Man and the Sea: Notes. Lincoln, Neb.: Cliff's Notes, 1973.

MLA (9th ed.) Citation

Carey, G. K., and James L. Roberts. The Old Man and the Sea: Notes. Cliff's Notes, 1973.