Cita APA (7th ed.)

Garg, S. K. (2021). Sewage Disposal and Air Pollution Engineering (40th.). Khanna Publisher.

Cita Chicago (17th ed.)

Garg, Santosh Kumar. Sewage Disposal and Air Pollution Engineering. 40th. New Delhi: Khanna Publisher, 2021.

Cita MLA (9th ed.)

Garg, Santosh Kumar. Sewage Disposal and Air Pollution Engineering. 40th. Khanna Publisher, 2021.