Abel, d. C., & McConnell, R. L. (2002). Environmental issues in oceanography (2a. ed.). Prentice-Hall.
Chicago Style (17th ed.) ZitazioaAbel, daniel C., eta Robert L. McConnell. Environmental Issues in Oceanography. 2a. ed. Upper Saddle River: Prentice-Hall, 2002.
MLA (9th ed.) ZitazioaAbel, daniel C., eta Robert L. McConnell. Environmental Issues in Oceanography. 2a. ed. Prentice-Hall, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.