Cita APA

Thorpe, W. H. n. 1., & Thorpe, W. H. n. 1. (1963). Learning and instinct in animals (2. edition.). London, Sydney: Methuen.

Citación estilo Chicago

Thorpe, William Homan n. 1902, y William Homan n. 1902 Thorpe. Learning and Instinct in Animals. 2. edition. London, Sydney: Methuen, 1963.

Cita MLA

Thorpe, William Homan n. 1902, y William Homan n. 1902 Thorpe. Learning and Instinct in Animals. 2. edition. London, Sydney: Methuen, 1963.