APA (7th ed.) Citation

Lichfield, N., Whitbread, M., & Kettle, P. (1975). Evaluation in the planning process / Nathaniel Lichfield, Peter Kettle, and Michael Whitbread. Pergamon Press.

Chicago Style (17th ed.) Citation

Lichfield, Nathaniel, Michael Whitbread, and Peter Kettle. Evaluation in the Planning Process / Nathaniel Lichfield, Peter Kettle, and Michael Whitbread. Oxford ; New York: Pergamon Press, 1975.

MLA (9th ed.) Citation

Lichfield, Nathaniel, et al. Evaluation in the Planning Process / Nathaniel Lichfield, Peter Kettle, and Michael Whitbread. Pergamon Press, 1975.

Warning: These citations may not always be 100% accurate.