APA
Clines D. J. A., Clines D. J. A., Davies P. R. & Gunn D. M. (1983). I, he, we, and they. Sheffield: Sheffield Academic Press.
Chicago
Clines David J A, Clines David J A, Davies Philip R and Gunn David M. 1983. I, he, we, and they. Sheffield: Sheffield Academic Press.
Harvard
Clines D. J. A., Clines D. J. A., Davies P. R. and Gunn D. M. (1983). I, he, we, and they. Sheffield: Sheffield Academic Press.
MLA
Clines David J A, Clines David J A, Davies Philip R and Gunn David M. I, he, we, and they. Sheffield: Sheffield Academic Press. 1983.