APA (7th ed.) Citation

Karl, F. R. (1960). A reader's guide to Joseph Conrad. [publisher not identified].

Chicago Style (17th ed.) Citation

Karl, Frederick R. A Reader's Guide to Joseph Conrad. [Place of publication not identified]: [publisher not identified], 1960.

MLA (9th ed.) Citation

Karl, Frederick R. A Reader's Guide to Joseph Conrad. [publisher not identified], 1960.