Freese, H. (1941). First steps to God: An illustrated first communion catechism. Catechetical Guild.
Chicagoスタイル(17版)引用形式Freese, Henry. First Steps to God: An Illustrated First Communion Catechism. St. Paul, Minn.: Catechetical Guild, 1941.
MLA(8版)引用形式Freese, Henry. First Steps to God: An Illustrated First Communion Catechism. Catechetical Guild, 1941.
警告: この引用は必ずしも正確ではありません.