एपीए उद्धरण

Laevastu, T. H. (1970). Fisheries oceanography: New ocean environmental services.

शिकागो स्टाइल उद्धरण

Laevastu, Taivo; Hela. Fisheries Oceanography: New Ocean Environmental Services. Fishing News Ltd., London, 1970.

एमएलए उद्धरण

Laevastu, Taivo; Hela. Fisheries Oceanography: New Ocean Environmental Services. 1970.