APA引文

Sinha,V.C. (2022). Business environment. SBPD.

芝加哥风格引文

Sinha,V.C. Business Environment. Agra: SBPD, 2022.

MLA引文

Sinha,V.C. Business Environment. SBPD, 2022.

警告：这些引文格式不一定是100％准确.