Kirton, B. Brilliant Study Skills (1.). Pearson Education UK.
Cita Chicago (17th ed.)Kirton, Bill. Brilliant Study Skills. 1. Pearson Education UK.
Cita MLA (8th ed.)Kirton, Bill. Brilliant Study Skills. 1. Pearson Education UK.
Atenció: Aquestes cites poden no estar 100% correctes.