APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, Mørck, E., Swan, T., & Westvik, O. J. (1994). Language change and language structure: Older Germanic languages in a comparative perspective. Mouton de Gruyter.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, Endre Mørck, Toril Swan, ба Olaf Jansen Westvik. Language Change and Language Structure: Older Germanic Languages in a Comparative Perspective. Berlin ; New York: Mouton de Gruyter, 1994.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, et al. Language Change and Language Structure: Older Germanic Languages in a Comparative Perspective. Mouton de Gruyter, 1994.