Barnes, H. (1959). Apparatus and methods of oceanography. Unwin.
Chicago Style aipamenaBarnes, H. Apparatus and Methods of Oceanography. London: Unwin, 1959.
MLA aipamenaBarnes, H. Apparatus and Methods of Oceanography. Unwin, 1959.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.