APA引文

Pennefather, F. W. (1913). Is Ulster right? Murray.

芝加哥风格引文

Pennefather, F. W. Is Ulster Right? Lond.: Murray, 1913.

MLA引文

Pennefather, F. W. Is Ulster Right? Murray, 1913.

警告：这些引文格式不一定是100％准确.