Gaya APA
Stewart, R, H. (2008).
Introduction To Physical Oceanography (September 2008 Edition).
Texas:
Department of Oceanography Texas A & M University.
Gaya MLA
Stewart, Robert, H..
"Introduction To Physical Oceanography".
September 2008 Edition
Texas:
Department of Oceanography Texas A & M University,
2008.
e-book.