Cita APA (7th ed.)

Borik, O. (2006). Aspect and reference time. Oxford University Press.

Cita Chicago (17th ed.)

Borik, Olga. Aspect and Reference Time. Oxford ; New York: Oxford University Press, 2006.

Cita MLA (9th ed.)

Borik, Olga. Aspect and Reference Time. Oxford University Press, 2006.