Style de citation APA (7e éd.)

Evers, A., Farrant, W., & Trojan, A. (1990). Healthy public policy at the local level. Campus Verlag.

Style de citation Chicago (17e éd.)

Evers, A., W. Farrant, et A. Trojan. Healthy Public Policy at the Local Level. Frankfurt an Main: Campus Verlag, 1990.

Style de citation MLA (8e éd.)

Evers, A., et al. Healthy Public Policy at the Local Level. Campus Verlag, 1990.