Dyfyniad APA

Roberts,Ronald J. (1974). Handbook of trout and salmon diseases. University of stirling.

Dyfyniad Arddull Chicago

Roberts,Ronald J. Handbook of Trout and Salmon Diseases. England: University of stirling, 1974.

Dyfyniad MLA

Roberts,Ronald J. Handbook of Trout and Salmon Diseases. University of stirling, 1974.

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