Παραπομπή σε μορφή APA (7η εκδ.)

Westerlind Wigstrom, C., Wigstrom, C. W., & Collier, P. (2013). Beyond theatre regionalism: When does formal economic integration work in Africa?

Παραπομπή σε μορφή Chicago (17η εκδ.)

Westerlind Wigstrom, C., Christian Westerlind Wigstrom, και P. Collier. Beyond Theatre Regionalism: When Does Formal Economic Integration Work in Africa? 2013.

Παραπομπή σε μορφή MLA (9th εκδ.)

Westerlind Wigstrom, C., et al. Beyond Theatre Regionalism: When Does Formal Economic Integration Work in Africa? 2013.