Sherratt, P. (2013). Passing exams for dummies (2nd ed.). Wiley Publishing Australia.
Dyfyniad Arddull ChicagoSherratt, Patrick. Passing Exams for Dummies. 2nd ed. Milton, Qld.: Wiley Publishing Australia, 2013.
Dyfyniad MLASherratt, Patrick. Passing Exams for Dummies. 2nd ed. Wiley Publishing Australia, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.