APA (7th ed.) Citation

Viereck, W., Schneider, E. W., & Gorlach, M. (1984). A bibliography of writing on varieties of English, 1965-1983. John Benjamins.

Chicago Style (17th ed.) Citation

Viereck, Wolfgang, Edgar W. Schneider, and Manfred Gorlach. A Bibliography of Writing on Varieties of English, 1965-1983. Amsterdam: John Benjamins, 1984.

MLA (9th ed.) Citation

Viereck, Wolfgang, et al. A Bibliography of Writing on Varieties of English, 1965-1983. John Benjamins, 1984.