Cita APA (7a ed.)
Hill, C. D., & Stegner, T. (Fall2003). WHICH STUDENTS BENEFIT FROM GRAPHS IN A PRINCIPLES OF ECONOMICS CLASS? American Economist, 47(2), 69-78.
Cita Chicago Style (17a ed.)
Hill, Cynthia D., y Tesa Stegner. "WHICH STUDENTS BENEFIT FROM GRAPHS IN A PRINCIPLES OF ECONOMICS CLASS?" American Economist 47, no. 2 (Fall2003): 69-78.
Cita MLA (9a ed.)
Hill, Cynthia D., y Tesa Stegner. "WHICH STUDENTS BENEFIT FROM GRAPHS IN A PRINCIPLES OF ECONOMICS CLASS?" American Economist, vol. 47, no. 2, Fall2003, pp. 69-78.
Precaución: Estas citas no son 100% exactas.