Cita APA (7a ed.)

Ashford, D. E., Katzenstein, P. J., & Pempel, T. (1978). Comparative public policy: : a cross national bibliograhy. Sage.

Cita Chicago Style (17a ed.)

Ashford, Douglas Elliott, Peter J. Katzenstein, y T.J Pempel. Comparative Public Policy: : A Cross National Bibliograhy. Beverly Hills ; London: Sage, 1978.

Cita MLA (9a ed.)

Ashford, Douglas Elliott, et al. Comparative Public Policy: : A Cross National Bibliograhy. Sage, 1978.