Cita APA (7a ed.)
Punmia, B. C., Jain, A. K., & Jain, A. K. (1990). Surveying: Vol. 3 (9th ed.). Laxmi Publications.
Cita Chicago Style (17a ed.)
Punmia, B. C., Ashok Kumar Jain, y Arun Kumar Jain. Surveying: Vol. 3. 9th ed. New Delhi: Laxmi Publications, 1990.
Cita MLA (9a ed.)
Punmia, B. C., et al. Surveying: Vol. 3. 9th ed. Laxmi Publications, 1990.
Precaución: Estas citas no son 100% exactas.