Dyfyniad APA

AMERICAN JOURNAL OF MATHEMATICS. The Johns Hopkins University Press.

Dyfyniad Arddull Chicago

AMERICAN JOURNAL OF MATHEMATICS. Maryland: The Johns Hopkins University Press.

Dyfyniad MLA

AMERICAN JOURNAL OF MATHEMATICS. The Johns Hopkins University Press.

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