Não informado. (1972). Marine studies of San Pedro Bay. University of Southern California, Office of Sea Grant.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Marine Studies of San Pedro Bay. Los Angeles, Calif: University of Southern California, Office of Sea Grant, 1972.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Marine Studies of San Pedro Bay. University of Southern California, Office of Sea Grant, 1972.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.