Cita APA (7a ed.)

Havig, A. R. (1990). Fred Allen's Radio Comedy. Temple University Press.

Cita Chicago Style (17a ed.)

Havig, Alan R. Fred Allen's Radio Comedy. Philadelphia: Temple University Press, 1990.

Cita MLA (8a ed.)

Havig, Alan R. Fred Allen's Radio Comedy. Temple University Press, 1990.