Punmia, B. C. (1975). Surveying V.2. Standared book House.
Chicago Edition CitationPunmia, B C. Surveying V.2. Delhi: Standared book House, 1975.
Cita MLAPunmia, B C. Surveying V.2. Standared book House, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.