Zaragoza, E. (2003). Philippine marine science directory. National Committee on Marine Sciences.
Chicago-referens (17:e uppl.)Zaragoza, E.C. Philippine Marine Science Directory. Diliman, Quezon City: National Committee on Marine Sciences, 2003.
MLA-referens (9:e uppl.)Zaragoza, E.C. Philippine Marine Science Directory. National Committee on Marine Sciences, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.