APA (7th ed.) Zitazioa

ebrary, Inc, & Groen, A. (2012). New technology-based firms in the new millennium. Emerald Group Pub. Ltd..

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, eta Aard Groen. New Technology-based Firms in the New Millennium. Bingley [England]: Emerald Group Pub. Ltd., 2012.

MLA (9th ed.) Zitazioa

ebrary, Inc, eta Aard Groen. New Technology-based Firms in the New Millennium. Emerald Group Pub. Ltd., 2012.