APA-Zitierstil (7. Ausg.)

Lightfoot, D., & Havenhill, J. (2019). Variable properties in language: Their nature and acquisition. Georgetown University Press.

Chicago-Zitierstil (17. Ausg.)

Lightfoot, David, und Jonathan Havenhill. Variable Properties in Language: Their Nature and Acquisition. Washington, DC: Georgetown University Press, 2019.

MLA-Zitierstil (9. Ausg.)

Lightfoot, David, und Jonathan Havenhill. Variable Properties in Language: Their Nature and Acquisition. Georgetown University Press, 2019.