Cita APA (7a ed.)

Ault, S., Baker, F., Stewart, J., & Nolan, E. (1970). An atlas of world history. Blackwell.

Cita Chicago Style (17a ed.)

Ault, Susan, Frank Baker, John Stewart, y Edward Nolan. An Atlas of World History. Oxford: Blackwell, 1970.

Cita MLA (9a ed.)

Ault, Susan, et al. An Atlas of World History. Blackwell, 1970.