Sharma, R. C., & Vital, M. (1986). Oceanography for geographers. Chaitanya Pub. House.
Dyfyniad Arddull ChicagoSharma, R. C., and M. Vital. Oceanography for Geographers. Allahabad: Chaitanya Pub. House, 1986.
Dyfyniad MLASharma, R. C., and M. Vital. Oceanography for Geographers. Chaitanya Pub. House, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.