APA (7. basım) Alıntı

Hawkins,John A, Buttery, P., Capel, A., Hawkey, R., Salamoura, A., Saville, N., & Trim, J. L. M. (2012). Criterial features in L2 English: Specifying the reference levels of the Common European Framework. Cambridge University Press.

Chicago Style (17. basım) Atıf

Hawkins,John A, Paula Buttery, Annette Capel, Roger Hawkey, Angeliki Salamoura, Nick Saville, ve John L M. Trim. Criterial Features in L2 English: Specifying the Reference Levels of the Common European Framework. Cambridge University Press, 2012.

MLA (9th ed.) Atıf

Hawkins,John A, et al. Criterial Features in L2 English: Specifying the Reference Levels of the Common European Framework. Cambridge University Press, 2012.