Institut nauchnoĭ informat︠s︡ii po obshchestvennym naukam (Akademii︠a︡ nauk SSSR), Bŭlgarska akademii︠a︡ na naukite. T︠S︡entŭr za nauchna informat︠s︡ii︠a︡, Trushchenko, E. F., & Dudevski, K. (1977). Khudozhestvennai︠a︡ literatura Bolgarii v sovremennykh issledovanii︠a︡kh bolgarskikh i sovetskikh uchenykh: Referativnyĭ sbornik. INION.
Chicago Style (17th ed.) CitationInstitut nauchnoĭ informat︠s︡ii po obshchestvennym naukam (Akademii︠a︡ nauk SSSR), Bŭlgarska akademii︠a︡ na naukite. T︠S︡entŭr za nauchna informat︠s︡ii︠a︡, Evgeniĭ Filippovich Trushchenko, and Khristo Dudevski. Khudozhestvennai︠a︡ Literatura Bolgarii V Sovremennykh Issledovanii︠a︡kh Bolgarskikh I Sovetskikh Uchenykh: Referativnyĭ Sbornik. Moskva: INION, 1977.
MLA (9th ed.) CitationInstitut nauchnoĭ informat︠s︡ii po obshchestvennym naukam (Akademii︠a︡ nauk SSSR), et al. Khudozhestvennai︠a︡ Literatura Bolgarii V Sovremennykh Issledovanii︠a︡kh Bolgarskikh I Sovetskikh Uchenykh: Referativnyĭ Sbornik. INION, 1977.