Dyfyniad APA
Jakeman, V., & McDowell, C. (1996). Cambridge practice tests for IELTS 1. Cambridge University press.
Dyfyniad Arddull Chicago
Jakeman, Vanessa, and Clare McDowell. Cambridge Practice Tests for IELTS 1. Cambridge, UK: Cambridge University press, 1996.
Dyfyniad MLA
Jakeman, Vanessa, and Clare McDowell. Cambridge Practice Tests for IELTS 1. Cambridge University press, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.