APA-viite (7. p.)

Pilcher, R. (1989). The shell seekers. A Dell Book.

Chicago-viite (17. p.)

Pilcher, Rosamunde. The Shell Seekers. New York: A Dell Book, 1989.

MLA-viite (9. p.)

Pilcher, Rosamunde. The Shell Seekers. A Dell Book, 1989.