APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.