APA (7th ed.) Citation

Freund, J. E. (1977). Elementary business statistics: The modern approach (3rd ed.). National Book Store.

Chicago Style (17th ed.) Citation

Freund, John E. Elementary Business Statistics: The Modern Approach. 3rd ed. [Manila]: National Book Store, 1977.

MLA (9th ed.) Citation

Freund, John E. Elementary Business Statistics: The Modern Approach. 3rd ed. National Book Store, 1977.