Tohutoro APA (7th ed.)
Singh, P. (2004). A Textbook of engineering and general geology (7th ed.). S. K. Kataria Pub.
Tohutoru Kātū Chicago (17th ed.)
Singh, Parbin. A Textbook of Engineering and General Geology. 7th ed. Delhi: S. K. Kataria Pub, 2004.
Tohutoro MLA (9th ed.)
Singh, Parbin. A Textbook of Engineering and General Geology. 7th ed. S. K. Kataria Pub, 2004.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.