Cita APA (7a ed.)

Wells, H. G., & Wells, F. (1966). The history of Mr. Polly. Collins.

Cita Chicago Style (17a ed.)

Wells, Herbert George, y Frank Wells. The History of Mr. Polly. London [etc.]: Collins, 1966.

Cita MLA (9a ed.)

Wells, Herbert George, y Frank Wells. The History of Mr. Polly. Collins, 1966.