Παραπομπή σε μορφή APA (7η εκδ.)

Croci, E. (2005). The handbook of environmental voluntary agreements: Design implementation and evaluation issues. Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Croci, Edoardo. The Handbook of Environmental Voluntary Agreements: Design Implementation and Evaluation Issues. Dordrecht; New York: Springer, 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Croci, Edoardo. The Handbook of Environmental Voluntary Agreements: Design Implementation and Evaluation Issues. Springer, 2005.