(美) 弗兰克尔 (Frank, V. E., & 吕娜. (2018). 活出生命的意义: Man's search for meaning. 华夏出版社.
Chicago Style (17th ed.) Citation(美) 弗兰克尔 (Frank, Viktor E., i 吕娜. 活出生命的意义: Man's Search for Meaning. 华夏出版社, 2018.
Cita MLA(美) 弗兰克尔 (Frank, Viktor E., i 吕娜. 活出生命的意义: Man's Search for Meaning. 华夏出版社, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.