APA (7th ed.) Zitazioa

NICKELL, S. J. (1978). The Investment decision of firms. C.U.P.

Chicago Style (17th ed.) Zitazioa

NICKELL, Stephen J. The Investment Decision of Firms. C.U.P, 1978.

MLA (9th ed.) Zitazioa

NICKELL, Stephen J. The Investment Decision of Firms. C.U.P, 1978.