Cita APA

Clementson, T. (2006). Natural English: Elementary resource book. Reading writing skills. Oxford: Oxford Univ. Press.

Chicago Style Citation

Clementson, Theresa. Natural English: Elementary Resource Book. Reading Writing Skills. Oxford: Oxford Univ. Press, 2006.

Cita MLA

Clementson, Theresa. Natural English: Elementary Resource Book. Reading Writing Skills. Oxford: Oxford Univ. Press, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.