Dyfyniad APA

omar, a. (1986). on the transportation problem with mixed constraints. the institute of national planning.

Dyfyniad Arddull Chicago

omar, amani. On the Transportation Problem with Mixed Constraints. cairo: the institute of national planning, 1986.

Dyfyniad MLA

omar, amani. On the Transportation Problem with Mixed Constraints. the institute of national planning, 1986.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.