APA (7th ed.) Citation

Agor, R. (1994). ( a text book of ) Advanced surveying (3rd ed.). Khanna publishers.

Chicago Style (17th ed.) Citation

Agor, R. ( a Text Book of ) Advanced Surveying. 3rd ed. Delhi: Khanna publishers, 1994.

MLA (9th ed.) Citation

Agor, R. ( a Text Book of ) Advanced Surveying. 3rd ed. Khanna publishers, 1994.

Warning: These citations may not always be 100% accurate.