Yunus, M. (1977). Story of a deep tubewell with a difference: A report on Osmania School Purba Beel Tubewell, Raozan, Chittagong. Rural Studies Project, Dept. of Economics, Chittagong University.
Dyfyniad Arddull ChicagoYunus, Muhammad. Story of a Deep Tubewell with a Difference: A Report on Osmania School Purba Beel Tubewell, Raozan, Chittagong. [Chittagong]: Rural Studies Project, Dept. of Economics, Chittagong University, 1977.
Dyfyniad MLAYunus, Muhammad. Story of a Deep Tubewell with a Difference: A Report on Osmania School Purba Beel Tubewell, Raozan, Chittagong. Rural Studies Project, Dept. of Economics, Chittagong University, 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.