Cita APA (7a ed.)

Gupta S.L. (2010). International relailing ;tex and Readings.

Cita Chicago Style (17a ed.)

Gupta S.L. International Relailing ;tex and Readings. Delhi, 2010.

Cita MLA (9a ed.)

Gupta S.L. International Relailing ;tex and Readings. 2010.