APA aipamena

Kristjonsoon, H. (1971). Fish finding,Purse seining aimed trawling. Fishing News.

Chicago Style aipamena

Kristjonsoon, Hilmar. Fish Finding,Purse Seining Aimed Trawling. London: Fishing News, 1971.

MLA aipamena

Kristjonsoon, Hilmar. Fish Finding,Purse Seining Aimed Trawling. Fishing News, 1971.