Cita APA

Townend, A., & Townend, A. (1972). A day in the life of .. New York, New York: Collier Macmillan.

Citación estilo Chicago

Townend, Alan, y Alan Townend. A Day in the Life of .. New York, New York: Collier Macmillan, 1972.

Cita MLA

Townend, Alan, y Alan Townend. A Day in the Life of .. New York, New York: Collier Macmillan, 1972.