Trudy Gosudarstvennogo Ėrmitazha.

APA Citation

Gosudarstvennyĭ Ėrmitazh (Russia). Trudy Gosudarstvennogo Ėrmitazha. Leningrad: Izd-vo Gos. Ėrmitazha.

MLA Citation

Gosudarstvennyĭ Ėrmitazh (Russia). Trudy Gosudarstvennogo Ėrmitazha. Leningrad: Izd-vo Gos. Ėrmitazha,

Warning: These citations may not always be complete (especially for serials).