APA (7e ed.) Bronvermelding
Singh, P. (2004). A Textbook of engineering and general geology (7th ed.). S. K. Kataria Pub.
Chicago (17e ed.) Bronvermelding
Singh, Parbin. A Textbook of Engineering and General Geology. 7th ed. Delhi: S. K. Kataria Pub, 2004.
MLA (9e ed.) Bronvermelding
Singh, Parbin. A Textbook of Engineering and General Geology. 7th ed. S. K. Kataria Pub, 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.