Cita APA (7a ed.)
Stephan, F. F. (Aug36). PRACTICAL PROBLEMS OF SAMPLING PROCEDURE. American Sociological Review, 1(4), 569-581.
Cita Chicago Style (17a ed.)
Stephan, Frederick F. "PRACTICAL PROBLEMS OF SAMPLING PROCEDURE." American Sociological Review 1, no. 4 (Aug36): 569-581.
Cita MLA (9a ed.)
Stephan, Frederick F. "PRACTICAL PROBLEMS OF SAMPLING PROCEDURE." American Sociological Review, vol. 1, no. 4, Aug36, pp. 569-581.
Precaución: Estas citas no son 100% exactas.