Cita APA (7a ed.)

Symposium on Cold Climate Environments and Processes & Péwé, T. L. (1969). The periglacial environment: Past and present. McGill-Queen's University Press.

Cita Chicago Style (17a ed.)

Symposium on Cold Climate Environments and Processes y Troy Lewis Péwé. The Periglacial Environment: Past and Present. Montreal [Québec]: McGill-Queen's University Press, 1969.

Cita MLA (8a ed.)

Symposium on Cold Climate Environments and Processes y Troy Lewis Péwé. The Periglacial Environment: Past and Present. McGill-Queen's University Press, 1969.