Cita APA (7a ed.)

Whitwell, G. E., & Patty, E. N. (1921). The magnesite deposits of Washington: Their occurrence and technology. Frank M. Lamborn, public printer.

Cita Chicago Style (17a ed.)

Whitwell, George E., y Ernest N. Patty. The Magnesite Deposits of Washington: Their Occurrence and Technology. Olympia: Frank M. Lamborn, public printer, 1921.

Cita MLA (8a ed.)

Whitwell, George E., y Ernest N. Patty. The Magnesite Deposits of Washington: Their Occurrence and Technology. Frank M. Lamborn, public printer, 1921.

Precaución: Estas citas no son 100% exactas.