APA

Daugherty C., . (1992). Instructor´s manual to accompany. New York: Oxford University Press.

Chicago

Daugherty Christopher, . 1992. Instructor´s manual to accompany. New York: Oxford University Press.

Harvard

Daugherty C., . (1992). Instructor´s manual to accompany. New York: Oxford University Press.

MLA

Daugherty Christopher, . Instructor´s manual to accompany. New York: Oxford University Press. 1992.