Dyfyniad APA

Artusi, A., & Manin, G. J. (2006). Engage: Level 1 : Student book. Oxford: Oxford Univ. Press.

Dyfyniad Arddull Chicago

Artusi, Alicia, và Gregory J. Manin. Engage: Level 1 : Student Book. Oxford: Oxford Univ. Press, 2006.

Dyfyniad MLA

Artusi, Alicia, và Gregory J. Manin. Engage: Level 1 : Student Book. Oxford: Oxford Univ. Press, 2006.

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