Gaya APA

Technology, P, A, C, O, E, &. (2009). A Comprehensive Laboratory Manual For Environmental Science And Engineering . Daryaganji: New Age International.

Gaya MLA

Technology, P.A., Aziz, Collage, Of, Engineering, &. "A Comprehensive Laboratory Manual For Environmental Science And Engineering". Daryaganji: New Age International, 2009. Text.