Παραπομπή σε μορφή APA (7η εκδ.)

Estevadeordal, A., & Goodman, L. W. (2017). 21st Century Cooperation: Regional Public Goods, Global Governance, and Sustainable Development. Taylor & Francis.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Estevadeordal, Antoni, και Louis W. Goodman. 21st Century Cooperation: Regional Public Goods, Global Governance, and Sustainable Development. Taylor & Francis, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

Estevadeordal, Antoni, και Louis W. Goodman. 21st Century Cooperation: Regional Public Goods, Global Governance, and Sustainable Development. Taylor & Francis, 2017.