Dyfyniad APA

Ortzen, L. (1970). North African writing. Heinemann Educational Books.

Dyfyniad Arddull Chicago

Ortzen, Len. North African Writing. London: Heinemann Educational Books, 1970.

Dyfyniad MLA

Ortzen, Len. North African Writing. Heinemann Educational Books, 1970.

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