APA ציטוט

GFCM. (1993). Fisheries and environment system studies in the black sea system. Rome: FAO.

Trích dẫn kiểu Chicago

GFCM. Fisheries and Environment System Studies in the Black Sea System. Rome: FAO, 1993.

ציטוט MLA

GFCM. Fisheries and Environment System Studies in the Black Sea System. Rome: FAO, 1993.