Παραπομπή APA

Wright, J. (1967). An elementary Middle English grammar (2nd.). OUP.

Παραπομπή Chicago Style

Wright, Joseph. An Elementary Middle English Grammar. 2nd. London: OUP, 1967.

Παραπομπή MLA

Wright, Joseph. An Elementary Middle English Grammar. 2nd. OUP, 1967.