APA (7th ed.) Citation

Christy, G. A., & Clendenin, J. C. (1974). Introduction to investments (6th ed.). National Book Store.

Chicago Style (17th ed.) Citation

Christy, George A., and John C. Clendenin. Introduction to Investments. 6th ed. Manila: National Book Store, 1974.

MLA (9th ed.) Citation

Christy, George A., and John C. Clendenin. Introduction to Investments. 6th ed. National Book Store, 1974.