Vserossiĭskai︠a︡ konferent︠s︡ii︠a︡ studentov, aspirantov i molodykh uchenykh Saint Petersburg, Russia, Sankt-Peterburgskiĭ gosudarstvennyĭ universitet. Kafedra istorii srednikh vekov, & Lebedeva, G. E. (2000). Problemy istorii i kulʹtury srednevekovogo obshchestva: Tezisy dokladov XIX vserossiĭskoĭ konferent︠s︡ii studentov, aspirantov i molodykh uchenykh, Sankt-Peterburg, 22-26 noi︠a︡bri︠a︡ 1999 goda. Dmitriĭ Bulanin.
Chicago Style (17th ed.) CitationVserossiĭskai︠a︡ konferent︠s︡ii︠a︡ studentov, aspirantov i molodykh uchenykh Saint Petersburg, Russia, Sankt-Peterburgskiĭ gosudarstvennyĭ universitet. Kafedra istorii srednikh vekov, and G. E. Lebedeva. Problemy Istorii I Kulʹtury Srednevekovogo Obshchestva: Tezisy Dokladov XIX Vserossiĭskoĭ Konferent︠s︡ii Studentov, Aspirantov I Molodykh Uchenykh, Sankt-Peterburg, 22-26 Noi︠a︡bri︠a︡ 1999 Goda. S.-Peterburg: Dmitriĭ Bulanin, 2000.
MLA (9th ed.) CitationVserossiĭskai︠a︡ konferent︠s︡ii︠a︡ studentov, aspirantov i molodykh uchenykh Saint Petersburg, Russia, et al. Problemy Istorii I Kulʹtury Srednevekovogo Obshchestva: Tezisy Dokladov XIX Vserossiĭskoĭ Konferent︠s︡ii Studentov, Aspirantov I Molodykh Uchenykh, Sankt-Peterburg, 22-26 Noi︠a︡bri︠a︡ 1999 Goda. Dmitriĭ Bulanin, 2000.