Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
Bulgaria. Ministerstvo Na Sŭobshtenii︠A︡Ta. Sofii︠a︡ ... telefonen ukazatel = Abonnés téléphone de Sofia. Sofii︠a︡: "Tekhnika", 1968. Periodical. https://www.loc.gov/item/2013214519/.
APA citation style:
Bulgaria. Ministerstvo Na Sŭobshtenii︠A︡Ta. (1968) Sofii︠a︡ ... telefonen ukazatel = Abonnés téléphone de Sofia. Sofii︠a︡: "Tekhnika". [Periodical] Retrieved from the Library of Congress, https://www.loc.gov/item/2013214519/.
MLA citation style:
Bulgaria. Ministerstvo Na Sŭobshtenii︠A︡Ta. Sofii︠a︡ ... telefonen ukazatel = Abonnés téléphone de Sofia. Sofii︠a︡: "Tekhnika", 1968. Periodical. Retrieved from the Library of Congress, <www.loc.gov/item/2013214519/>.