Cita APA (7a ed.)
Weisman, A. Gaviotas: A Village to Reinvent the World. Chelsea Green.
Cita estilo Chicago (17a ed.)
Weisman, Alan. Gaviotas: A Village to Reinvent the World. White River Junction, EUA: Chelsea Green.
Cita MLA (9a ed.)
Weisman, Alan. Gaviotas: A Village to Reinvent the World. Chelsea Green.
Precaución: Estas citas no son 100% exactas.