Παραπομπή σε μορφή APA (7η εκδ.)

Hakanson, L., & Bryhn, A. C. (2008). Tools and criteria for sustainable coastal ecosystem management: Examples from the Baltic Sea and other aquatic systems. Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hakanson, Lars, και Andreas C. Bryhn. Tools and Criteria for Sustainable Coastal Ecosystem Management: Examples from the Baltic Sea and Other Aquatic Systems. New York: Springer, 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hakanson, Lars, και Andreas C. Bryhn. Tools and Criteria for Sustainable Coastal Ecosystem Management: Examples from the Baltic Sea and Other Aquatic Systems. Springer, 2008.