Cita APA (7th ed.)

Van Valin, R. D. (2001). An introduction to syntax. Cambridge University Press.

Cita Chicago (17th ed.)

Van Valin, Robert D. An Introduction to Syntax. Cambridge, Eng: Cambridge University Press, 2001.

Cita MLA (9th ed.)

Van Valin, Robert D. An Introduction to Syntax. Cambridge University Press, 2001.