Cita APA (7a ed.)

Weyerhaeuser Company. Pulp Division. (1937). West coast hemlock pulp: A product of American pulp mills.

Cita Chicago Style (17a ed.)

Weyerhaeuser Company. Pulp Division. West Coast Hemlock Pulp: A Product of American Pulp Mills. [Minneapolis, 1937.

Cita MLA (8a ed.)

Weyerhaeuser Company. Pulp Division. West Coast Hemlock Pulp: A Product of American Pulp Mills. 1937.

Precaución: Estas citas no son 100% exactas.