Παραπομπή σε μορφή APA (7η εκδ.)

Stephany, U., & Voeikova, M. D. (2009). Development of nominal inflection in first language acquisition: A cross-linguistic perspective. Mouton de Gruyter.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stephany, Ursula, και M. D. Voeikova. Development of Nominal Inflection in First Language Acquisition: A Cross-linguistic Perspective. Berlin ; New York: Mouton de Gruyter, 2009.

Παραπομπή σε μορφή MLA (8th εκδ.)

Stephany, Ursula, και M. D. Voeikova. Development of Nominal Inflection in First Language Acquisition: A Cross-linguistic Perspective. Mouton de Gruyter, 2009.