APA

Shakespeare W., Head J., . (19). Twelfth night. London: Longman.

Chicago

Shakespeare William, Head Jackie, . 19. Twelfth night. London: Longman.

Harvard

Shakespeare W., Head J., . (19). Twelfth night. London: Longman.

MLA

Shakespeare William, Head Jackie, . Twelfth night. London: Longman. 19.