APA引文

Universal. (2020). Civil Defence Act, 1968. LexisNexis.

芝加哥风格引文

Universal. Civil Defence Act, 1968. Gurgaon: LexisNexis, 2020.

MLA引文

Universal. Civil Defence Act, 1968. LexisNexis, 2020.

警告：这些引文格式不一定是100％准确.