Cita APA

Pilcher, R. 1. (1989). The shell seekers. New York, New York: Dell Book.

Citación estilo Chicago

Pilcher, Rosamunde 1924-2019. The Shell Seekers. New York, New York: Dell Book, 1989.

Cita MLA

Pilcher, Rosamunde 1924-2019. The Shell Seekers. New York, New York: Dell Book, 1989.