Cita APA (7a ed.)

Larkin, P. J., & Ralphs, D. H. (1982). American heritage 1500 - 1900 (1. publ., reprinted.). Hulton.

Cita Chicago Style (17a ed.)

Larkin, P. J., y Dorothy H. Ralphs. American Heritage 1500 - 1900. 1. publ., reprinted. Amersham: Hulton, 1982.

Cita MLA (9a ed.)

Larkin, P. J., y Dorothy H. Ralphs. American Heritage 1500 - 1900. 1. publ., reprinted. Hulton, 1982.