Παραπομπή σε μορφή APA (7η εκδ.)

Magin, V. (2006). Competition in Marketing: Two Essays on the Impact of Information on Managerial Decisions and on Spatial Product Differentiation (1.Auflage.). DUV.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Magin, Vera. Competition in Marketing: Two Essays on the Impact of Information on Managerial Decisions and on Spatial Product Differentiation. 1.Auflage. Wiesbaden: DUV, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

Magin, Vera. Competition in Marketing: Two Essays on the Impact of Information on Managerial Decisions and on Spatial Product Differentiation. 1.Auflage. DUV, 2006.