Cita APA (7th ed.)

Petzell, M., & Kühl, K. (2017). The influence of non-linguistic factors on the usage of the pre-prefix in Luguru. Dartmouth College Library.

Cita Chicago (17th ed.)

Petzell, Malin, i Karoline Kühl. The Influence of Non-linguistic Factors on the Usage of the Pre-prefix in Luguru. Dartmouth College Library, 2017.

Cita MLA (9th ed.)

Petzell, Malin, i Karoline Kühl. The Influence of Non-linguistic Factors on the Usage of the Pre-prefix in Luguru. Dartmouth College Library, 2017.

Atenció: Aquestes cites poden no estar 100% correctes.