Kipezhŭt. Kniga za Sofii︠a︡. 1878-1884.

by Mirchev, Petŭr
Sofii︠a︡, OF, 1971

Sofii︠a︡ prez vekovete : izsledvanii︠a︡ v tri toma /

Sofii︠a︡ : Izd-vo na Bŭlgarskata akademii︠a︡ na naukite, 1989

Sofia : between the antique and the modern /

by Bukovski, Khristo
Sofia : Borina, 2004

Sofiĭskata ulit︠s︡a "Oborishte" /

by Zlatarski, Aleksandŭr
[Sofii︠a︡] : Prozoret︠s︡, 2009
1. izd.

Sofii︠a︡ -- 130 godini stolit︠s︡a na Bŭlgarii︠a︡ : sbornik sŭs statii, posveteni na Sofii︠a︡ : Nauchen forum "Sofii︠a︡ -- 130 godini stolit︠s︡a na Bŭlgarii︠a︡" 31 mart 2009 goda...

[Sofii︠a︡? : publisher not identified, 2009

Sofii͡a ot zavchera.

by Mirchev, Petŭr
[Place of publication not identified] : [publisher not identified], 1969

Sofii͡a : ukazatel na ulit͡se, bulevardite, ploshchadite, mrezhata na gradskii͡a pŭtnicheski transport i chesto tŭrsenite uchrezhdenii͡a i zavedenii͡a /

by Peev, Petŭr
[Sofii͡a] : Nauka i izkustvo, 1965

Sofii͡a.

[Place of publication not identified] : [publisher not identified], 1967

Sofii͡a prez vekovete.

by Monedzhikova, A.
[Place of publication not identified] : [publisher not identified], 1946

Sofii︠a︡ mezhdu dve stoletii︠a︡ /

Sofii︠a︡ : Dŭrzh. izd-vo "Septemvri", 1987
1. izd.

Sofia : a guide /

by Aleksandrov, Emil, 1935-
Sofia : "St. Kliment Ohridski" University Press, 1993

Sofii︠a︡ /

by Khorisi︠a︡n, Toros
Sofii︠a︡] : Nauka i izkustvo, 1968

Impressions de Sofia /

by Shishmanov, Dimitŭr, 1889-1945
Sofia : Imprimerie de la cour, 1925