Eichler Brulotte, F., Elton Potter, L., & Central Washington Chapter of the American Historical Society of Germans from Russia. (1990). Germans From Russia In the Yakima Valley Prior to 1940. Central Washington Chapter of the American Historical Society of Germans from Russia.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումEichler Brulotte, Frieda, Louise Elton Potter, and Central Washington Chapter of the American Historical Society of Germans from Russia. Germans From Russia In the Yakima Valley Prior to 1940. Yakima: Central Washington Chapter of the American Historical Society of Germans from Russia, 1990.
MLA (8րդ խմբ.) ՄեջբերումEichler Brulotte, Frieda, et al. Germans From Russia In the Yakima Valley Prior to 1940. Central Washington Chapter of the American Historical Society of Germans from Russia, 1990.