Dyfyniad APA
Venkatramaiah, C. (1996). Textbook of surveying. University Press.
Dyfyniad Arddull Chicago
Venkatramaiah, C. Textbook of Surveying. Hyderabad: University Press, 1996.
Dyfyniad MLA
Venkatramaiah, C. Textbook of Surveying. University Press, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.