APA (7th ed.) Citation

Lemay, L. (1996). Teach Yourself Java In 21 Days. SAM.NET PUBLISHING.

Chicago Style (17th ed.) Citation

Lemay, Laura. Teach Yourself Java In 21 Days. SAM.NET PUBLISHING, 1996.

MLA (8th ed.) Citation

Lemay, Laura. Teach Yourself Java In 21 Days. SAM.NET PUBLISHING, 1996.

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