Cita APA (7a ed.)

Seigried, A., & Underhill, F. H. (1978). The Race Question in Canada. Macmillan.

Cita Chicago Style (17a ed.)

Seigried, André, y Frank H. Underhill. The Race Question in Canada. Toronto: Macmillan, 1978.

Cita MLA (9a ed.)

Seigried, André, y Frank H. Underhill. The Race Question in Canada. Macmillan, 1978.