Citazione APA

Laevastu, T., & Hayes, M. (1981). Fisheries oceanography and ecology. FIshing news.

Stile di citazione Chicago

Laevastu, Taivo, e Murray Hayes. Fisheries Oceanography and Ecology. England: FIshing news, 1981.

Citazione MLA

Laevastu, Taivo, e Murray Hayes. Fisheries Oceanography and Ecology. FIshing news, 1981.