Cita APA (7th ed.)

Houston, C. S., Houston, M., & Ball, T. F. (2003). Eighteenth-century naturalists of Hudson Bay. McGill-Queen's University Press.

Cita Chicago (17th ed.)

Houston, C. Stuart, Mary Houston, i T. F. Ball. Eighteenth-century Naturalists of Hudson Bay. Montreal ; Ithaca: McGill-Queen's University Press, 2003.

Cita MLA (9th ed.)

Houston, C. Stuart, et al. Eighteenth-century Naturalists of Hudson Bay. McGill-Queen's University Press, 2003.