Gaya APA

VERHAAR, J. (2004). Asas-asas Linguistik Umum . Yogyakarta: Gadjah Mada University Press.

Gaya MLA

VERHAAR, J.W.M.. "Asas-asas Linguistik Umum". Yogyakarta: Gadjah Mada University Press, 2004. Printed Book.