Citazione Stile APA (7a Edizione)

BETTELHEIM, C. (1959). Studies in the theory of planning. Asia pub.

Citazione stile Chigago Style (17a edizione)

BETTELHEIM, Charles. Studies in the Theory of Planning. Bombay: Asia pub, 1959.

Citatione MLA (9a ed.)

BETTELHEIM, Charles. Studies in the Theory of Planning. Asia pub, 1959.