Tohutoro APA (7th ed.)

SHAHANI, P. (1979). TEXT BOOK OF SERVEYING (2nd.). Oxford & IBH Publishing CO.

Tohutoru Kātū Chicago (17th ed.)

SHAHANI, P.B. TEXT BOOK OF SERVEYING. 2nd. 66 Janpath, New Delhi110001: Oxford & IBH Publishing CO, 1979.

Tohutoro MLA (9th ed.)

SHAHANI, P.B. TEXT BOOK OF SERVEYING. 2nd. Oxford & IBH Publishing CO, 1979.