APA-ийн эшлэл(7 дахь хэвлэлт)

Lachmann, O. (2006). Manageable it projects: The owners' choice. Copenhagen Bus School Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Lachmann, Ole. Manageable It Projects: The Owners' Choice. Gylling, Denmark ; Herndon, VA: Copenhagen Bus School Press, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Lachmann, Ole. Manageable It Projects: The Owners' Choice. Copenhagen Bus School Press, 2006.