APA (7th ed.) Citation

Lewis, C. D. (1986). IBM PCs and compatibles: A business user's guide. Blackwell.

Chicago Style (17th ed.) Citation

Lewis, C. D. IBM PCs and Compatibles: A Business User's Guide. Oxford [Oxfordshire]: Blackwell, 1986.

MLA (9th ed.) Citation

Lewis, C. D. IBM PCs and Compatibles: A Business User's Guide. Blackwell, 1986.

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