Cita APA

Colum, P. 1., & Colum, P. 1. (1930). Orpheus: Myths of the world. New York, New York: Macmillan.

Citación estilo Chicago

Colum, Padraic 1881-1972, y Padraic 1881-1972 Colum. Orpheus: Myths of the World. New York, New York: Macmillan, 1930.

Cita MLA

Colum, Padraic 1881-1972, y Padraic 1881-1972 Colum. Orpheus: Myths of the World. New York, New York: Macmillan, 1930.