APA (7th ed.) Zitazioa

FRISCH, R. A. K. (1976). Economic planning studies: A collection of essays. D.Reidel.

Chicago Style (17th ed.) Zitazioa

FRISCH, Ragnar Anton Kittil. Economic Planning Studies: A Collection of Essays. Dordrecht-Holland: D.Reidel, 1976.

MLA (9th ed.) Zitazioa

FRISCH, Ragnar Anton Kittil. Economic Planning Studies: A Collection of Essays. D.Reidel, 1976.