APA-Zitierstil (7. Ausg.)

Collison, R. L. (1963). Library assistance to readers (4. ed., rev. and enl.). Crosby Lockwood.

Chicago-Zitierstil (17. Ausg.)

Collison, Robert L. Library Assistance to Readers. 4. ed., rev. and enl. London: Crosby Lockwood, 1963.

MLA-Zitierstil (9. Ausg.)

Collison, Robert L. Library Assistance to Readers. 4. ed., rev. and enl. Crosby Lockwood, 1963.