SUBRAMANIAN R. (2015). SURVEYING AND LEVELLING (2ND ED.). OXFORD UNIVERSITY PRESS.
Chicago Style (17th ed.) CitationSUBRAMANIAN R. SURVEYING AND LEVELLING. 2ND ED. NEW DELHI: OXFORD UNIVERSITY PRESS, 2015.
MLA引文SUBRAMANIAN R. SURVEYING AND LEVELLING. 2ND ED. OXFORD UNIVERSITY PRESS, 2015.
警告:這些引文格式不一定是100%准確.