Cita APA (7a ed.)
Varnum, R. (2011). Each in His Place. Calliope, 21(7), 8-12.
Cita Chicago Style (17a ed.)
Varnum, Robin. "Each in His Place." Calliope 21, no. 7 (2011): 8-12.
Cita MLA (9a ed.)
Varnum, Robin. "Each in His Place." Calliope, vol. 21, no. 7, 2011, pp. 8-12.
Precaución: Estas citas no son 100% exactas.