APA (7th ed.) Citation

ScienceDirect (Online service), Humphreys, J., & Clark, R. W. E. (2020). Marine Protected Areas: Science, policy and management. Elsevier.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), John Humphreys, and Robert W. E. Clark. Marine Protected Areas: Science, Policy and Management. Amsterdam ; Oxford ; Cambridge, MA: Elsevier, 2020.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Marine Protected Areas: Science, Policy and Management. Elsevier, 2020.