Cita APA (7a ed.)

Duncan, S. J. (1971). The Imperialist. (1a. ed.). McClelland and Stewart Limited.

Cita Chicago Style (17a ed.)

Duncan, Sara Jeannette. The Imperialist. 1a. ed. Canadà: McClelland and Stewart Limited, 1971.

Cita MLA (9a ed.)

Duncan, Sara Jeannette. The Imperialist. 1a. ed. McClelland and Stewart Limited, 1971.