Cita APA (7th ed.)
Berger, W. H., & Shor, E. N. (2009). Ocean: Reflections on a century of exploration. University of California Press.
Cita Chicago (17th ed.)
Berger, Wolfgang H., i Elizabeth Noble Shor. Ocean: Reflections on a Century of Exploration. Berkeley: University of California Press, 2009.
Cita MLA (9th ed.)
Berger, Wolfgang H., i Elizabeth Noble Shor. Ocean: Reflections on a Century of Exploration. University of California Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.