Uren, J., & Price, W. F. (1978). Surveying for engineers. Macmillan.
Chicago Edition CitationUren, J., i W F. Price. Surveying for Engineers. London: Macmillan, 1978.
Cita MLAUren, J., i W F. Price. Surveying for Engineers. Macmillan, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.