Lua APA (7ú heag.)
Kanetkar, T. P., & Kulkarni, S. V. (1999). Surveying & levelling (24th ed.). Pune Vidyarthi Griha Prakashan.
Lua i Stíl Chicago (17ú heag.)
Kanetkar, T. P., agus S. V. Kulkarni. Surveying & Levelling. 24th ed. Pune: Pune Vidyarthi Griha Prakashan, 1999.
Lua MLA (9ú heag.)
Kanetkar, T. P., agus S. V. Kulkarni. Surveying & Levelling. 24th ed. Pune Vidyarthi Griha Prakashan, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.