Cita APA (7a ed.)

Kuska, A., & Schuett, L. (1964). A geography workbook of Canada. Nelson.

Cita Chicago Style (17a ed.)

Kuska, A., y Loyola Schuett. A Geography Workbook of Canada. Don Mills, Ont: Nelson, 1964.

Cita MLA (9a ed.)

Kuska, A., y Loyola Schuett. A Geography Workbook of Canada. Nelson, 1964.