Gaya APA

Pazirandeh, A., Herlin, H. (2014). Unfruitful cooperative purchasing : A case of humanitarian purchasing power (Vol. 4 Issue: 1, pp.24-42). Finlandia: Emerald Insight.

Gaya MLA

Pazirandeh, Ala., Herlin, Heidi. "Unfruitful cooperative purchasing : A case of humanitarian purchasing power". Vol. 4 Issue: 1, pp.24-42 Finlandia: Emerald Insight, 2014. Article.