Cita APA (7a ed.)

Houston, P., Mammey, K., Nemzer, E., & Peppas, M. (1993). The whole world. Normal.

Cita Chicago Style (17a ed.)

Houston, Penelope, Kevin Mammey, Eliot Nemzer, y Mel Peppas. The Whole World. Francia: Normal, 1993.

Cita MLA (9a ed.)

Houston, Penelope, et al. The Whole World. Normal, 1993.