Cita APA (7th ed.)

Abel, d. C., & McConnell, R. L. (2002). Environmental issues in oceanography (2a. ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Abel, daniel C., i Robert L. McConnell. Environmental Issues in Oceanography. 2a. ed. Upper Saddle River: Prentice-Hall, 2002.

Cita MLA (9th ed.)

Abel, daniel C., i Robert L. McConnell. Environmental Issues in Oceanography. 2a. ed. Prentice-Hall, 2002.