APA (7th ed.) Citation

Howden, W. E. (1987). Functional program testing and analysis. National Book Store.

Chicago Style (17th ed.) Citation

Howden, William E. Functional Program Testing and Analysis. Manila: National Book Store, 1987.

MLA (9th ed.) Citation

Howden, William E. Functional Program Testing and Analysis. National Book Store, 1987.

Warning: These citations may not always be 100% accurate.