Cita APA (7th ed.)

Harp, J., & Hofley, J. R. (1980). Structured inequality in Canada. Prentice-Hall of Canada.

Cita Chicago (17th ed.)

Harp, John, i John R. Hofley. Structured Inequality in Canada. Scarborough, Ont.: Prentice-Hall of Canada, 1980.

Cita MLA (8th ed.)

Harp, John, i John R. Hofley. Structured Inequality in Canada. Prentice-Hall of Canada, 1980.