Garg, S. K. (2021). Sewage Disposal and Air Pollution Engineering (40th.). Khanna Publisher.
Chicago Style (17th ed.) CitationGarg, Santosh Kumar. Sewage Disposal and Air Pollution Engineering. 40th. New Delhi: Khanna Publisher, 2021.
ציטוט MLAGarg, Santosh Kumar. Sewage Disposal and Air Pollution Engineering. 40th. Khanna Publisher, 2021.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.