Cita APA (7a ed.)

Van der Vyner, M., & Van Biljon, M. (1996). Childish things. Penguin Books.

Cita Chicago Style (17a ed.)

Van der Vyner, Marita, y Madeleine Van Biljon. Childish Things. London: Penguin Books, 1996.

Cita MLA (8a ed.)

Van der Vyner, Marita, y Madeleine Van Biljon. Childish Things. Penguin Books, 1996.