APA (7th ed.) Citation

Marples, D. L., & Knell, K. A. (1971). Circulation and library design: The influence of 'movement' on the layout of libraries. D. L. Marples.

Chicago Style (17th ed.) Citation

Marples, David Leonard, and K. A. Knell. Circulation and Library Design: The Influence of 'Movement' on the Layout of Libraries. Cambridge: D. L. Marples, 1971.

MLA (8th ed.) Citation

Marples, David Leonard, and K. A. Knell. Circulation and Library Design: The Influence of 'Movement' on the Layout of Libraries. D. L. Marples, 1971.