Cita APA (7a ed.)

English, H. E., Eastman, H. C., & Wilkinson, B. W. (1972). Canada in a Wider Economic Community. Published for the Private Planning Association of Canada by University of Toronto Press.

Cita Chicago Style (17a ed.)

English, H. Edward, Harry C. Eastman, y Bruce W. Wilkinson. Canada in a Wider Economic Community. [Toronto]: Published for the Private Planning Association of Canada by University of Toronto Press, 1972.

Cita MLA (8a ed.)

English, H. Edward, et al. Canada in a Wider Economic Community. Published for the Private Planning Association of Canada by University of Toronto Press, 1972.