Cita APA

Canada. Department of Forestry, & Canada. Department of Forestry. (1963). Native trees of Canada (6. edition.). Ottawa.

Citación estilo Chicago

Canada. Department of Forestry, y Canada. Department of Forestry. Native Trees of Canada. 6. edition. Ottawa, 1963.

Cita MLA

Canada. Department of Forestry, y Canada. Department of Forestry. Native Trees of Canada. 6. edition. Ottawa, 1963.

Precaución: Estas citas no son 100% exactas.