APA-Zitierstil (7. Ausg.)

Haar, C. M., Wofford, J. G., Kirp, D. L., Cohen, D. K., Duhl, L. J., & Haefele, A. V. (2015). Metropolitanization and public services. RFF Press.

Chicago-Zitierstil (17. Ausg.)

Haar, Charles M., John G. Wofford, David L. Kirp, David K. Cohen, Leonard J. Duhl, und Allen V. Haefele. Metropolitanization and Public Services. Abingdon, Oxon: RFF Press, 2015.

MLA-Zitierstil (9. Ausg.)

Haar, Charles M., et al. Metropolitanization and Public Services. RFF Press, 2015.