APA-viite (7. p.)
Punmia, B., Jain, A. K., & Jain, A. K. (1990). Surveying: Field astronomy, photogrammetric surveying, electromagnetic distance measurement (EDM) (9th ed.). Laxmi Publications.
Chicago-viite (17. p.)
Punmia, B.C, Ashok Kumar Jain, ja Arun Kumar Jain. Surveying: Field Astronomy, Photogrammetric Surveying, Electromagnetic Distance Measurement (EDM). 9th ed. New Delhi: Laxmi Publications, 1990.
MLA-viite (9. p.)
Punmia, B.C, et al. Surveying: Field Astronomy, Photogrammetric Surveying, Electromagnetic Distance Measurement (EDM). 9th ed. Laxmi Publications, 1990.
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