Citazione Stile APA (7a Edizione)

Bekke, H. A., Perry, J. L., & Toonen, T. A. (1996). Civil service systems in comparative perspective. Indiana University Press.

Citazione stile Chigago Style (17a edizione)

Bekke, Hans A.G.M, James L. Perry, e Theo A.J Toonen. Civil Service Systems in Comparative Perspective. Bloomington: Indiana University Press, 1996.

Citatione MLA (9a ed.)

Bekke, Hans A.G.M, et al. Civil Service Systems in Comparative Perspective. Indiana University Press, 1996.