APA引文
Keller, . P. (1974). A shepherd look at the good shepherd and his sheep. Zondervan.
Chicago Style (17th ed.) Citation
Keller, Phillip. A Shepherd Look at the Good Shepherd and His Sheep. Michigan: Zondervan, 1974.
MLA引文
Keller, Phillip. A Shepherd Look at the Good Shepherd and His Sheep. Zondervan, 1974.
警告：這些引文格式不一定是100％准確.