Sverdrup, K. A., & Kudela, R. (2014). Investigating oceanography. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Sverdrup, Keith A., agus Raphael Kudela. Investigating Oceanography. New York: McGraw-Hill, 2014.
Lua MLA (8ú heag.)Sverdrup, Keith A., agus Raphael Kudela. Investigating Oceanography. McGraw-Hill, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.