Lehmann, H. M., & Kennard, B. E. (1922). Glass and glassware. Ronald press company.
Chicagoスタイル(17版)引用形式Lehmann, Helen Mary, , Beulah Elfreth Kennard. Glass and Glassware. New York: Ronald press company, 1922.
MLA(8版)引用形式Lehmann, Helen Mary, , Beulah Elfreth Kennard. Glass and Glassware. Ronald press company, 1922.
警告: この引用は必ずしも正確ではありません.