Cita APA (7th ed.)

Subramanian, N. (1989). Introduction to computers. Tata McGraw Hill.

Cita Chicago (17th ed.)

Subramanian, N. Introduction to Computers. New Delhi: Tata McGraw Hill, 1989.

Cita MLA (9th ed.)

Subramanian, N. Introduction to Computers. Tata McGraw Hill, 1989.