Shepard, F. P. (1963). Submarine geology (2a. ed.). Harper and Row.
Chicago Style (17th ed.) ZitazioaShepard, Francis Parker. Submarine Geology. 2a. ed. Nueva York: Harper and Row, 1963.
MLA (9th ed.) ZitazioaShepard, Francis Parker. Submarine Geology. 2a. ed. Harper and Row, 1963.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.