Cita APA (7a ed.)

Ingham, H. C., & Ingham, M. (2003). EU expansion to the East: Prospects and problems (Pbk ed.). Edward Elgar.

Cita Chicago Style (17a ed.)

Ingham, Hilary C., y Mike Ingham. EU Expansion to the East: Prospects and Problems. Pbk ed. Cheltenham [etc.]: Edward Elgar, 2003.

Cita MLA (9a ed.)

Ingham, Hilary C., y Mike Ingham. EU Expansion to the East: Prospects and Problems. Pbk ed. Edward Elgar, 2003.