Tohutoro APA (7th ed.)

R. B. GUPTA. (1975). A TEXT BOOK OF SERVEYING । (1st.). Shri R.P. handa; Prop. Satya Prakashan.

Tohutoru Kātū Chicago (17th ed.)

R. B. GUPTA. A TEXT BOOK OF SERVEYING ।. 1st. New Delhi-110005: Shri R.P. handa; Prop. Satya Prakashan, 1975.

Tohutoro MLA (9th ed.)

R. B. GUPTA. A TEXT BOOK OF SERVEYING ।. 1st. Shri R.P. handa; Prop. Satya Prakashan, 1975.