APA引文

NATU, V. G. (1977). BUSINESS COMMUNICATION. VIPUL PRAKASHAN.

芝加哥风格引文

NATU, V. G. BUSINESS COMMUNICATION. BOMBAY: VIPUL PRAKASHAN, 1977.

MLA引文

NATU, V. G. BUSINESS COMMUNICATION. VIPUL PRAKASHAN, 1977.

警告：这些引文格式不一定是100％准确.