Cita APA (7a ed.)

Kuhlberg, M. (2009). One Hundred Rings and Counting: Forestry Education and Forestry in Toronto and Canada, 1907-2007. University of Toronto Press.

Cita Chicago Style (17a ed.)

Kuhlberg, Mark. One Hundred Rings and Counting: Forestry Education and Forestry in Toronto and Canada, 1907-2007. Toronto [Ont.]: University of Toronto Press, 2009.

Cita MLA (8a ed.)

Kuhlberg, Mark. One Hundred Rings and Counting: Forestry Education and Forestry in Toronto and Canada, 1907-2007. University of Toronto Press, 2009.