Cita APA (7a ed.)
Summers, R. (Aug67). A PEEK AT THE TRADEOFF RELATIONSHIP BETWEEN EXPECTED RETURN AND RISK. Quarterly Journal of Economics, 81(3), 437-457.
Cita Chicago Style (17a ed.)
Summers, Robert. "A PEEK AT THE TRADEOFF RELATIONSHIP BETWEEN EXPECTED RETURN AND RISK." Quarterly Journal of Economics 81, no. 3 (Aug67): 437-457.
Cita MLA (9a ed.)
Summers, Robert. "A PEEK AT THE TRADEOFF RELATIONSHIP BETWEEN EXPECTED RETURN AND RISK." Quarterly Journal of Economics, vol. 81, no. 3, Aug67, pp. 437-457.
Precaución: Estas citas no son 100% exactas.