APA (7th ed.) Citation

Jonas, K. W. (1950). A bibliography of the writings of W. Somerset Maugham. [publisher not identified].

Chicago Style (17th ed.) Citation

Jonas, Klaus W. A Bibliography of the Writings of W. Somerset Maugham. [South Hadley? Mass.]: [publisher not identified], 1950.

MLA (9th ed.) Citation

Jonas, Klaus W. A Bibliography of the Writings of W. Somerset Maugham. [publisher not identified], 1950.