APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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