Cita APA (7th ed.)

Goel, M. (1997). Let's learn... internet. SIT Mgmt, Series.

Cita Chicago (17th ed.)

Goel, M.K. Let's Learn... Internet. New Delhi, India: SIT Mgmt, Series, 1997.

Cita MLA (9th ed.)

Goel, M.K. Let's Learn... Internet. SIT Mgmt, Series, 1997.