APA Style

Nourse, H, O. (1968). Regional Economics; a Study in the Economic Structure, Stability, and Growth of Regions (Cet. 1). New York: McGraw-Hill; Ex-seminary Library edition (January 1, 1968).

MLA Style

Nourse, Hugh, O.. "Regional Economics; a Study in the Economic Structure, Stability, and Growth of Regions". Cet. 1 New York: McGraw-Hill; Ex-seminary Library edition (January 1, 1968), 1968. Text.