APA引文
Frankl, V. E. (1988). The will to meaning. Penguin group.
Chicago Style (17th ed.) Citation
Frankl, Viktor E. The Will to Meaning. New York: Penguin group, 1988.
MLA引文
Frankl, Viktor E. The Will to Meaning. Penguin group, 1988.
警告:這些引文格式不一定是100%准確.