APA (7th ed.) Citation

Clendenin, J. C., & Christy, G. A. (1971). Introduction to investments (5th ed.). National Bookstore.

Chicago Style (17th ed.) Citation

Clendenin, John C., and George A. Christy. Introduction to Investments. 5th ed. Manila: National Bookstore, 1971.

MLA (9th ed.) Citation

Clendenin, John C., and George A. Christy. Introduction to Investments. 5th ed. National Bookstore, 1971.