Dyfyniad APA

Robitaille, D. F., Orpwood, G., & Taylor, A. R. (1996). The TIMSS-Canada Report. University of British Columbia.

Dyfyniad Arddull Chicago

Robitaille, David F., Graham Orpwood, and Alan R. Taylor. The TIMSS-Canada Report. Vancouver, BC: University of British Columbia, 1996.

Dyfyniad MLA

Robitaille, David F., et al. The TIMSS-Canada Report. University of British Columbia, 1996.

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