Cita APA (7a ed.)
Leon, A., & Leon, M. (2001). Introduction to computer with ms office 2000. Tata McGraw-Hill.
Cita Chicago Style (17a ed.)
Leon, A., y Mathews Leon. Introduction to Computer with Ms Office 2000. New Delhi: Tata McGraw-Hill, 2001.
Cita MLA (9a ed.)
Leon, A., y Mathews Leon. Introduction to Computer with Ms Office 2000. Tata McGraw-Hill, 2001.
Precaución: Estas citas no son 100% exactas.