Cita APA (7a ed.)

Stern, H. (1984). Fundamental concepts of language teaching (1st ed., 3rd impression.). Oxford University Press.

Cita Chicago Style (17a ed.)

Stern, H.H. Fundamental Concepts of Language Teaching. 1st ed., 3rd impression. Oxford: Oxford University Press, 1984.

Cita MLA (9a ed.)

Stern, H.H. Fundamental Concepts of Language Teaching. 1st ed., 3rd impression. Oxford University Press, 1984.