Cita APA (7a ed.)

Palmer, H. E. (1965). The principles of language-study (1st ed., repr.). Oxford University Press.

Cita Chicago Style (17a ed.)

Palmer, Harold E. The Principles of Language-study. 1st ed., repr. London: Oxford University Press, 1965.

Cita MLA (9a ed.)

Palmer, Harold E. The Principles of Language-study. 1st ed., repr. Oxford University Press, 1965.