APA引文

University, B. (2023). Notice for purchase order. Brac University.

芝加哥风格引文

University, Brac. Notice for Purchase Order. Brac University, 2023.

MLA引文

University, Brac. Notice for Purchase Order. Brac University, 2023.

警告：这些引文格式不一定是100％准确.