Cita APA (7a ed.)

Geddes, C., Arnold, P., Pierce Card, P., & Rice, A. (1968). The treasure hunt book. Hamlyn Publishing Group.

Cita Chicago Style (17a ed.)

Geddes, Candida, Peter Arnold, Patricia Pierce Card, y Anne Rice. The Treasure Hunt Book. Middlesex: Hamlyn Publishing Group, 1968.

Cita MLA (9a ed.)

Geddes, Candida, et al. The Treasure Hunt Book. Hamlyn Publishing Group, 1968.