Macdonald, M. E. (1964). The Need to Believe: By Murdo Ewen Macdonald. Collins.
Chicago-Zitierstil (17. Ausg.)Macdonald, Murdo Ewen. The Need to Believe: By Murdo Ewen Macdonald. London: Collins, 1964.
MLA-Zitierstil (8. Ausg.)Macdonald, Murdo Ewen. The Need to Believe: By Murdo Ewen Macdonald. Collins, 1964.
警告：这些引文格式不一定是100％准确.