PUNMIA B C & JAIN ASHOK K JAIN ARUN K. (2016). SURVEYING III HIGHER SURVEYING (15 TH ED.). LAXMI PUBLICATION.
Cita Chicago (17th ed.)PUNMIA B C i JAIN ASHOK K JAIN ARUN K. SURVEYING III HIGHER SURVEYING. 15 TH ED. BENGALURU: LAXMI PUBLICATION, 2016.
Cita MLA (9th ed.)PUNMIA B C i JAIN ASHOK K JAIN ARUN K. SURVEYING III HIGHER SURVEYING. 15 TH ED. LAXMI PUBLICATION, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.