Cita APA (7a ed.)

Verma, S. K., & Krishnaswamy, N. (1989). Modern linguistics: An introduction. Oxford Univeristy Press.

Cita Chicago Style (17a ed.)

Verma, Santosh K., y N. Krishnaswamy. Modern Linguistics: An Introduction. Delhi, [India]: Oxford Univeristy Press, 1989.

Cita MLA (8a ed.)

Verma, Santosh K., y N. Krishnaswamy. Modern Linguistics: An Introduction. Oxford Univeristy Press, 1989.