Dyfyniad APA

Watson, J. R. (1922). The flower thrips. University of Florida Agricultural Experiment Station.

Dyfyniad Arddull Chicago

Watson, J. R. The Flower Thrips. Gainesville, Fla.: University of Florida Agricultural Experiment Station, 1922.

Dyfyniad MLA

Watson, J. R. The Flower Thrips. University of Florida Agricultural Experiment Station, 1922.

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