Dyfyniad APA

Gottschalk, L., & Lach, D. (1954). The transformation of modern Europe. Scott, Foresman.

Dyfyniad Arddull Chicago

Gottschalk, Louis, and Donald Lach. The Transformation of Modern Europe. Chicago: Scott, Foresman, 1954.

Dyfyniad MLA

Gottschalk, Louis, and Donald Lach. The Transformation of Modern Europe. Scott, Foresman, 1954.

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