Dyfyniad APA

Kreuzer, R. (1971). Fish inspection and quality control. Fising news.

Dyfyniad Arddull Chicago

Kreuzer, Rudolf. Fish Inspection and Quality Control. London: Fising news, 1971.

Dyfyniad MLA

Kreuzer, Rudolf. Fish Inspection and Quality Control. Fising news, 1971.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.