Cita APA (7th ed.)

Punmia, B. C., Jain, A. K., & Jain, A. K. (1999). Surveying: Field Astronomy, Photogrammetric Surveying, Electromagnetic Distance Measurement (EDM) (9th ed.). Laxmi Publications (P) Ltd.

Cita Chicago (17th ed.)

Punmia, B. C., Ashok Kumar Jain, i Arun Kumar Jain. Surveying: Field Astronomy, Photogrammetric Surveying, Electromagnetic Distance Measurement (EDM). 9th ed. New Delhi: Laxmi Publications (P) Ltd, 1999.

Cita MLA (9th ed.)

Punmia, B. C., et al. Surveying: Field Astronomy, Photogrammetric Surveying, Electromagnetic Distance Measurement (EDM). 9th ed. Laxmi Publications (P) Ltd, 1999.