Cita APA

American Telephone and Telegraph Company, Conference on Risk and the Rate of Return, Friend, I., & Bicksler, J. L. (1977). Risk and return in finance. Ballinger Pub. Co..

Citación estilo Chicago

American Telephone and Telegraph Company, Conference on Risk and the Rate of Return, Irwin Friend, and James L. Bicksler. Risk and Return in Finance. Cambridge, Mass.: Ballinger Pub. Co., 1977.

Cita MLA

American Telephone and Telegraph Company, et al. Risk and Return in Finance. Ballinger Pub. Co., 1977.