Singh, O. P. (1976). Surat and its trade in the second half of the 17th century. Publication Division, University of Delhi.
Dyfyniad Arddull ChicagoSingh, O. P. Surat and Its Trade in the Second Half of the 17th Century. Delhi: Publication Division, University of Delhi, 1976.
Dyfyniad MLASingh, O. P. Surat and Its Trade in the Second Half of the 17th Century. Publication Division, University of Delhi, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.