APA (7th ed.) Citation

Simpson, A. (1994). Understanding microsoft access 2 (2a ed.). Sybex.

Chicago Style (17th ed.) Citation

Simpson, Alan. Understanding Microsoft Access 2. 2a ed. San Francisco: Sybex, 1994.

MLA (9th ed.) Citation

Simpson, Alan. Understanding Microsoft Access 2. 2a ed. Sybex, 1994.