Dyfyniad APA
Kanetkar, T. P., & Kulkarni, S. V. (1999). Surveying & levelling (24th ed.). Pune Vidyarthi Griha Prakashan.
Dyfyniad Arddull Chicago
Kanetkar, T. P., and S. V. Kulkarni. Surveying & Levelling. 24th ed. Pune: Pune Vidyarthi Griha Prakashan, 1999.
Dyfyniad MLA
Kanetkar, T. P., and S. V. Kulkarni. Surveying & Levelling. 24th ed. Pune Vidyarthi Griha Prakashan, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.