Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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