Dyfyniad APA

Baigent, M. (2004). Natural English: Upper-intermediate resource book.Reading writing skills. Oxford: Oxford Univ. Press.

Dyfyniad Arddull Chicago

Baigent, Maggie. Natural English: Upper-intermediate Resource Book.Reading Writing Skills. Oxford: Oxford Univ. Press, 2004.

Dyfyniad MLA

Baigent, Maggie. Natural English: Upper-intermediate Resource Book.Reading Writing Skills. Oxford: Oxford Univ. Press, 2004.

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