APA(7版)引用形式

Husslein, J. (1930). Our guardian angels. Paulist Press.

Chicagoスタイル(17版)引用形式

Husslein, Joseph. Our Guardian Angels. New York: Paulist Press, 1930.

MLA(8版)引用形式

Husslein, Joseph. Our Guardian Angels. Paulist Press, 1930.