Cita APA (7a ed.)

Gibson, M. (1987). Spotlight on nineteenth-century imperialism (1. publ.). Wayland.

Cita Chicago Style (17a ed.)

Gibson, Michael. Spotlight on Nineteenth-century Imperialism. 1. publ. Hove: Wayland, 1987.

Cita MLA (9a ed.)

Gibson, Michael. Spotlight on Nineteenth-century Imperialism. 1. publ. Wayland, 1987.