Cita APA (7a ed.)
Zalter, R. (Spring2017). Spengler's Worldview: A Retrospective Analysis. Comparative Civilizations Review, 76, 137-144.
Cita Chicago Style (17a ed.)
Zalter, Rudolph. "Spengler's Worldview: A Retrospective Analysis." Comparative Civilizations Review 76 (Spring2017): 137-144.
Cita MLA (9a ed.)
Zalter, Rudolph. "Spengler's Worldview: A Retrospective Analysis." Comparative Civilizations Review, 76, Spring2017, pp. 137-144.
Precaución: Estas citas no son 100% exactas.