Rockwell, A. F., & Rockwell, L. (2011). First day of school. Harper.
Chicagoスタイル(17版)引用形式Rockwell, Anne F., , Lizzy Rockwell. First Day of School. New York: Harper, 2011.
MLA(8版)引用形式Rockwell, Anne F., , Lizzy Rockwell. First Day of School. Harper, 2011.
警告: この引用は必ずしも正確ではありません.