Cita APA (7th ed.)

Hewson, J., & Bubeník, V. (1997). Tense and aspect in Indo-European languages: Theory, typology, diachrony. J. Benjamins.

Cita Chicago (17th ed.)

Hewson, John, i Vít Bubeník. Tense and Aspect in Indo-European Languages: Theory, Typology, Diachrony. Amsterdam ; Philadelphia: J. Benjamins, 1997.

Cita MLA (9th ed.)

Hewson, John, i Vít Bubeník. Tense and Aspect in Indo-European Languages: Theory, Typology, Diachrony. J. Benjamins, 1997.