Cita APA (7a ed.)

Wensell, U., Heuck, S., & Alavedra, J. (1994). They followed a bright star (1st American ed.). Putnam's.

Cita Chicago Style (17a ed.)

Wensell, Ulises, Sigrid Heuck, y Joan Alavedra. They Followed a Bright Star. 1st American ed. New York: Putnam's, 1994.

Cita MLA (8a ed.)

Wensell, Ulises, et al. They Followed a Bright Star. 1st American ed. Putnam's, 1994.

Precaución: Estas citas no son 100% exactas.