Cita APA (7th ed.)

Lemay, L., & Perkins, C. L. (1996). Teach yourself JAVA in 21 days. Sams Net.

Cita Chicago (17th ed.)

Lemay, Laura, i Charles L. Perkins. Teach Yourself JAVA in 21 Days. Indianápolis: Sams Net, 1996.

Cita MLA (9th ed.)

Lemay, Laura, i Charles L. Perkins. Teach Yourself JAVA in 21 Days. Sams Net, 1996.