APA aipamena

Iversen, E. S. (1976). Farming the edge of the sea. Fishing News Books.

Chicago Style aipamena

Iversen, E S. Farming the Edge of the Sea. England: Fishing News Books, 1976.

MLA aipamena

Iversen, E S. Farming the Edge of the Sea. Fishing News Books, 1976.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.