Cita APA (7a ed.)

Borland, H., & Oughton, T. (1972). Penny; the story of a free-soul basset hound ([1st ed.].). Lippincott.

Cita Chicago Style (17a ed.)

Borland, Hal, y Taylor Oughton. Penny; the Story of a Free-soul Basset Hound. [1st ed.]. Philadelphia: Lippincott, 1972.

Cita MLA (8a ed.)

Borland, Hal, y Taylor Oughton. Penny; the Story of a Free-soul Basset Hound. [1st ed.]. Lippincott, 1972.

Precaución: Estas citas no son 100% exactas.