APA Edition Citation

Baker, E. R. D. (1977). Police promotion handbooks (5th ed.). Butterworths.

Chicago Edition Citation

Baker, E. R. Dodge. Police Promotion Handbooks. 5th ed. London: Butterworths, 1977.

MLA Edition Citation

Baker, E. R. Dodge. Police Promotion Handbooks. 5th ed. Butterworths, 1977.

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