Παραπομπή σε μορφή APA (7η εκδ.)

Gräb, J. (2011). Econometric Analysis in Poverty Research: With Case Studies from Developing Countries. Peter Lang International Academic Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gräb, Johannes. Econometric Analysis in Poverty Research: With Case Studies from Developing Countries. Bern: Peter Lang International Academic Publishers, 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gräb, Johannes. Econometric Analysis in Poverty Research: With Case Studies from Developing Countries. Peter Lang International Academic Publishers, 2011.