Cita APA (7a ed.)

Waters, G. H. C., & Carter, M. A. (1982). North America (1. publ., reprinted.). MacMillan.

Cita Chicago Style (17a ed.)

Waters, Grahame H. C., y Miles A. Carter. North America. 1. publ., reprinted. Basingstoke: MacMillan, 1982.

Cita MLA (9a ed.)

Waters, Grahame H. C., y Miles A. Carter. North America. 1. publ., reprinted. MacMillan, 1982.