Παραπομπή σε μορφή APA (7η εκδ.)

Håkanson, L., & Bryhn, A. C. (2008). Tools and Criteria for Sustainable Coastal Ecosystem Management: Examples from the Baltic Sea and Other Aquatic Systems. Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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