Dyfyniad APA

Foskett, D. (1965). How to find out: Educational research. Pergamon Press.

Dyfyniad Arddull Chicago

Foskett, D.J. How to Find Out: Educational Research. Oxford: Pergamon Press, 1965.

Dyfyniad MLA

Foskett, D.J. How to Find Out: Educational Research. Pergamon Press, 1965.

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