APA (7th ed.) Citation

Barnes, L. (1985). Introducing dBase II. National Book Store.

Chicago Style (17th ed.) Citation

Barnes, Lan. Introducing DBase II. Manila: National Book Store, 1985.

MLA (9th ed.) Citation

Barnes, Lan. Introducing DBase II. National Book Store, 1985.

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