Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Heijman, W., & Mouche, P. v. (2012). New Insights into the Theory of Giffen Goods. Springer Berlin Heidelberg : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Wim Heijman, και Pierre von Mouche. New Insights into the Theory of Giffen Goods. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. New Insights into the Theory of Giffen Goods. Springer Berlin Heidelberg : Imprint: Springer, 2012.