Citazione Stile APA (7a Edizione)

Van Valin, R. D., & Lapolla, R. J. (1997). Syntax: Structure, meaning and function. University of Cambridge.

Citazione stile Chigago Style (17a edizione)

Van Valin, Robert D., e Randy J. Lapolla. Syntax: Structure, Meaning and Function. Cambridge: University of Cambridge, 1997.

Citatione MLA (9a ed.)

Van Valin, Robert D., e Randy J. Lapolla. Syntax: Structure, Meaning and Function. University of Cambridge, 1997.