Cita APA (7a ed.)

Verheijen, T., & Kotchegura, A. (1999). Civil service systems in Central and Eastern Europe. Edward Elgar.

Cita Chicago Style (17a ed.)

Verheijen, Tony, y Alexander Kotchegura. Civil Service Systems in Central and Eastern Europe. Cheltenham [etc.]: Edward Elgar, 1999.

Cita MLA (9a ed.)

Verheijen, Tony, y Alexander Kotchegura. Civil Service Systems in Central and Eastern Europe. Edward Elgar, 1999.