Belogradchik Society for Local History and Folk Studies & Aliansa na korennite belogradchichani i na prii͡atelite na Belogradchik. (2010). Venet͡s. SCS Consulting, in collaboration with the Belogradchik Society for Local History and Folk Studies.
Cita Chicago Style (17a ed.)Belogradchik Society for Local History and Folk Studies y Aliansa na korennite belogradchichani i na prii͡atelite na Belogradchik. Venet͡s. Sofia, Bulgaria: SCS Consulting, in collaboration with the Belogradchik Society for Local History and Folk Studies, 2010.
Cita MLA (9a ed.)Belogradchik Society for Local History and Folk Studies y Aliansa na korennite belogradchichani i na prii͡atelite na Belogradchik. Venet͡s. SCS Consulting, in collaboration with the Belogradchik Society for Local History and Folk Studies, 2010.
