APA stil citiranja

Ek, K. (1972). The Development of OE y and eo in South-Eastern Middle English: The Development of OE y and eo in South-Eastern Middle English. Lund: C. W. K. Gleerup.

Chicago stil citiranja

Ek, Karl-Gustav. The Development of OE y and eo in South-Eastern Middle English: The Development of OE y and eo in South-Eastern Middle English. Lund: C. W. K. Gleerup, 1972.

MLA stil citiranja

Ek, Karl-Gustav. The Development of OE y and eo in South-Eastern Middle English: The Development of OE y and eo in South-Eastern Middle English. Lund: C. W. K. Gleerup, 1972.