APA Style

Wolf, Paul Polydoor De. (1971). The Noun Class System of Proto-Benue-Congo . Paris: Mouton.

Chicago Style

Wolf, Paul Polydoor De. The Noun Class System of Proto-Benue-Congo. Paris: Mouton, 1971. Text.

MLA Style

Wolf, Paul Polydoor De. The Noun Class System of Proto-Benue-Congo. Paris: Mouton, 1971. Text.

Turabian Style

Wolf, Paul Polydoor De. The Noun Class System of Proto-Benue-Congo. Paris: Mouton, 1971. Print.