Citazione Stile APA (7a Edizione)

(1972). Growth poles and growth centres in regional planning. Mouton.

Citazione stile Chigago Style (17a edizione)

Growth Poles and Growth Centres in Regional Planning. Paris: Mouton, 1972.

Citatione MLA (9a ed.)

Growth Poles and Growth Centres in Regional Planning. Mouton, 1972.