Cita APA (7a ed.)

Eksell Harning, K., & Vinther, T. (2006). Change in verbal systems: Issues on explanation. Peter Lang.

Cita Chicago Style (17a ed.)

Eksell Harning, Kerstin, y Thora Vinther. Change in Verbal Systems: Issues on Explanation. Frankfurt am Main ; New York: Peter Lang, 2006.

Cita MLA (9a ed.)

Eksell Harning, Kerstin, y Thora Vinther. Change in Verbal Systems: Issues on Explanation. Peter Lang, 2006.