APA-Zitierstil (7. Ausg.)

Nicholson, W., & Waugh, A. (1900). The square book of animals: By William Nicholson. Rhymes by Arthur Waugh. W. Heinemann.

Chicago-Zitierstil (17. Ausg.)

Nicholson, William, und Arthur Waugh. The Square Book of Animals: By William Nicholson. Rhymes by Arthur Waugh. London: W. Heinemann, 1900.

MLA-Zitierstil (8. Ausg.)

Nicholson, William, und Arthur Waugh. The Square Book of Animals: By William Nicholson. Rhymes by Arthur Waugh. W. Heinemann, 1900.