Dyfyniad APA

Kim, N. (2010). Revolish TOEFL iBT prep: Four skills reading, listening, speaking, writing. Level 1. TR.

Dyfyniad Arddull Chicago

Kim, Nathan. Revolish TOEFL IBT Prep: Four Skills Reading, Listening, Speaking, Writing. Level 1. TR, 2010.

Dyfyniad MLA

Kim, Nathan. Revolish TOEFL IBT Prep: Four Skills Reading, Listening, Speaking, Writing. Level 1. TR, 2010.

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