APA引文

BELLO, N. L. (1971). The Vatican`s wealth. David Bruce and Watson.

芝加哥风格引文

BELLO, Nino Lo. The Vatican`s Wealth. London: David Bruce and Watson, 1971.

MLA引文

BELLO, Nino Lo. The Vatican`s Wealth. David Bruce and Watson, 1971.

警告：这些引文格式不一定是100％准确.