Dyfyniad APA

Motz, R. (1942). Thirty questions about Belgium. London: Lincolns-Prager.

Dyfyniad Arddull Chicago

Motz, Roger. Thirty Questions About Belgium. London: Lincolns-Prager, 1942.

Dyfyniad MLA

Motz, Roger. Thirty Questions About Belgium. London: Lincolns-Prager, 1942.

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