Cita APA (7a ed.)
Greenfield, S. (Fall 2001). Altered states of consciousness. Social Research, 68(3), 609-627.
Cita Chicago Style (17a ed.)
Greenfield, Susan. "Altered States of Consciousness." Social Research 68, no. 3 (Fall 2001): 609-627.
Cita MLA (9a ed.)
Greenfield, Susan. "Altered States of Consciousness." Social Research, vol. 68, no. 3, Fall 2001, pp. 609-627.
Precaución: Estas citas no son 100% exactas.