Cita APA (7a ed.)
Garg, S. K., & Garg, R. (2009). Sewage disposal and air pollution engineering (22nd ed.). Khanna Pub.
Cita Chicago Style (17a ed.)
Garg, Santosh Kumar, y Rajeshwari Garg. Sewage Disposal and Air Pollution Engineering. 22nd ed. Delhi: Khanna Pub, 2009.
Cita MLA (9a ed.)
Garg, Santosh Kumar, y Rajeshwari Garg. Sewage Disposal and Air Pollution Engineering. 22nd ed. Khanna Pub, 2009.
Precaución: Estas citas no son 100% exactas.