Snider, D. J. (1893). World's fair studies. Chicago Kindergarten College.
Chicagoスタイル(17版)引用形式Snider, Denton J. World's Fair Studies. Chicago: Chicago Kindergarten College, 1893.
MLA(8版)引用形式Snider, Denton J. World's Fair Studies. Chicago Kindergarten College, 1893.
警告: この引用は必ずしも正確ではありません.