Cita APA (7th ed.)

(1972). Growth poles and regional policies: A seminar. Mouton.

Cita Chicago (17th ed.)

Growth Poles and Regional Policies: A Seminar. The Hague: Mouton, 1972.

Cita MLA (9th ed.)

Growth Poles and Regional Policies: A Seminar. Mouton, 1972.

Atenció: Aquestes cites poden no estar 100% correctes.