APA (7th ed.) Citation

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..

Chicago Style (17th ed.) Citation

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.

MLA (9th ed.) Citation

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