APA Style

Appel, Rene, Muyken, Pieter. (1988). Language Contact and Bilingualsm . London: .

Chicago Style

Appel, Rene, Muyken, Pieter. Language Contact and Bilingualsm. London: , 1988. Text.

MLA Style

Appel, Rene, Muyken, Pieter. Language Contact and Bilingualsm. London: , 1988. Text.

Turabian Style

Appel, Rene, Muyken, Pieter. Language Contact and Bilingualsm. London: , 1988. Print.