APA Citatie

Singh, A., & Sharma, U. (1984). Current practices in environmental enginering. International Book Traders.

Chicago Style citaat

Singh, Alam, en U.S Sharma. Current Practices in Environmental Enginering. Delhi: International Book Traders, 1984.

MLA citatie

Singh, Alam, en U.S Sharma. Current Practices in Environmental Enginering. International Book Traders, 1984.

Let op: Deze citaties zijn niet altijd 100% accuraat.