Lebedev, V. B., & Lebedev, V. V. Russkie prazdničnye počtovye kartočki konca XIX - načala XX veka: = Russian celebrating postcards of the end of the XIX - beginning of the XX century. Bibliotečka Filokartista.
Chicago Style (17th ed.) CitationLebedev, Vladimir B., and V. V. Lebedev. Russkie Prazdničnye Počtovye Kartočki Konca XIX - Načala XX Veka: = Russian Celebrating Postcards of the End of the XIX - Beginning of the XX Century. Moskva: Bibliotečka Filokartista.
MLA (9th ed.) CitationLebedev, Vladimir B., and V. V. Lebedev. Russkie Prazdničnye Počtovye Kartočki Konca XIX - Načala XX Veka: = Russian Celebrating Postcards of the End of the XIX - Beginning of the XX Century. Bibliotečka Filokartista.
Warning: These citations may not always be 100% accurate.