APA (7th ed.) Citation

Neibauer, A. R. (1988). The ABC's of WordPerfect 5. Sybex.

Chicago Style (17th ed.) Citation

Neibauer, Alan R. The ABC's of WordPerfect 5. London: Sybex, 1988.

MLA (9th ed.) Citation

Neibauer, Alan R. The ABC's of WordPerfect 5. Sybex, 1988.

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