Cita APA (7a ed.)

Palmer, T. (1997). The Columbia: Sustaining a modern resource. The Mountaineers.

Cita Chicago Style (17a ed.)

Palmer, Tim. The Columbia: Sustaining a Modern Resource. Seattle, Wash.: The Mountaineers, 1997.

Cita MLA (8a ed.)

Palmer, Tim. The Columbia: Sustaining a Modern Resource. The Mountaineers, 1997.

Precaución: Estas citas no son 100% exactas.