Citazione Stile APA (7a Edizione)

Joswig. (1970). Priority Problems in The Growth Process of Developing Countries. The Institute of National Planning.

Citazione stile Chigago Style (17a edizione)

Joswig. Priority Problems in The Growth Process of Developing Countries. Cairo: The Institute of National Planning, 1970.

Citatione MLA (9a ed.)

Joswig. Priority Problems in The Growth Process of Developing Countries. The Institute of National Planning, 1970.