Dyfyniad APA

Phillpis, E. R. (1987). Studies in the history of mathematics. The Mathematical Association of America.

Dyfyniad Arddull Chicago

Phillpis, Esther R. Studies in the History of Mathematics. Washington, D.C: The Mathematical Association of America, 1987.

Dyfyniad MLA

Phillpis, Esther R. Studies in the History of Mathematics. The Mathematical Association of America, 1987.

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