APA-Zitierstil (7. Ausg.)

Norton, C. (1989). 20th Century Classics. Boosey & Hawkes.

Chicago-Zitierstil (17. Ausg.)

Norton, Christopher. 20th Century Classics. London: Boosey & Hawkes, 1989.

MLA-Zitierstil (8. Ausg.)

Norton, Christopher. 20th Century Classics. Boosey & Hawkes, 1989.