TransliterationRusskiy evgenicheskiy zhurnal. Tom pervyy. Vyp. 2 y.

Zyuryukin V.E., prepodavatel Saratovskogo instituta narodnogo khozyaystva. MENNONITY (Sekta, yavlyayushchayasya olnoy iz vetvey anabaptizma v Zapadnoy Evrope) Keppentalskogo rayona Oblasti Nemtsev Povolzhya v bytovom i khozyaystvennom otnoshenii. Issledovaniya i materialy./V.E. Zyuryukin, lecturer at the Saratov Institute of National Economy. MENNONITES (sect, which is the only one of the branches of Anabaptism in Western Europe) of the Keppental district of the Volga Region Germans in household and economic terms In Russian