APA aipamena

Frisch, R. (1976). Economic planning studies: A collection of essays. D. Reidel Pub. Co..

Chicago Style aipamena

Frisch, Ragnar. Economic Planning Studies: A Collection of Essays. Boston: D. Reidel Pub. Co., 1976.

MLA aipamena

Frisch, Ragnar. Economic Planning Studies: A Collection of Essays. D. Reidel Pub. Co., 1976.