Citazione Stile APA (7a Edizione)

GARG SANTOSH KUMAR. (2015). ENVIRONMENTAL ENGINEERING SEWAGE DISPOSAL AND AIR POLLUTION ENGINEERING VOL II (33ED.). KHANNA PUBLISHERS.

Citazione stile Chigago Style (17a edizione)

GARG SANTOSH KUMAR. ENVIRONMENTAL ENGINEERING SEWAGE DISPOSAL AND AIR POLLUTION ENGINEERING VOL II. 33ED. NEW DELHI: KHANNA PUBLISHERS, 2015.

Citatione MLA (9a ed.)

GARG SANTOSH KUMAR. ENVIRONMENTAL ENGINEERING SEWAGE DISPOSAL AND AIR POLLUTION ENGINEERING VOL II. 33ED. KHANNA PUBLISHERS, 2015.