Cita APA (7a ed.)
Luzzadder-Beach, S. (1997). Spatial sampling strategies for mapping a volcanic ground water plume in Sierra Valley, California. Professional Geographer, 49, 179-193.
Cita Chicago Style (17a ed.)
Luzzadder-Beach, Sheryl. "Spatial Sampling Strategies for Mapping a Volcanic Ground Water Plume in Sierra Valley, California." Professional Geographer 49 (1997): 179-193.
Cita MLA (9a ed.)
Luzzadder-Beach, Sheryl. "Spatial Sampling Strategies for Mapping a Volcanic Ground Water Plume in Sierra Valley, California." Professional Geographer, vol. 49, 1997, pp. 179-193.
Precaución: Estas citas no son 100% exactas.