Bulgaria; historical and geographical outline
[by] Nikolai Todorov, Lyubomir Dinev [and] Lyuben Melnishki. [Translated by Marguerite Alexieva and Zora Takova; edited by Maria Rankova].
APA Citation
Todorov, N., Dinev, L. Antonov., Melnishki, L. (1968). Bulgaria; historical and geographical outline. [Sofia]: Sofia P..
MLA Citation
Todorov, Nikolaĭ, 1921-2003, Li͡ubomir Antonov Dinev, and Li︠u︡ben Melnishki. Bulgaria; Historical And Geographical Outline. [Sofia]: Sofia P., 1968.
Warning: These citations may not always be complete (especially for serials).