Cita APA (7th ed.)

Kahl, T., & Dimitrova, T. (2014). Migration from and towards Bulgaria 1989-2011. Frank & Timme.

Cita Chicago (17th ed.)

Kahl, Thede, i Tanya Dimitrova. Migration from and Towards Bulgaria 1989-2011. Berlin, [Germany]: Frank & Timme, 2014.

Cita MLA (9th ed.)

Kahl, Thede, i Tanya Dimitrova. Migration from and Towards Bulgaria 1989-2011. Frank & Timme, 2014.