Dyfyniad APA

Sakr, S. A. (1971). Development Alternatives in Egypt in 1974/75. The Institute of National Planning.

Dyfyniad Arddull Chicago

Sakr, Sakr Ahmed. Development Alternatives in Egypt in 1974/75. Cairo: The Institute of National Planning, 1971.

Dyfyniad MLA

Sakr, Sakr Ahmed. Development Alternatives in Egypt in 1974/75. The Institute of National Planning, 1971.

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