APA引文

KALAKOTA RAVI. (2009). E-BUSINESS 2.0 (1ST.). PEARSON.

芝加哥风格引文

KALAKOTA RAVI. E-BUSINESS 2.0. 1ST. NEW DELHI: PEARSON, 2009.

MLA引文

KALAKOTA RAVI. E-BUSINESS 2.0. 1ST. PEARSON, 2009.

警告：这些引文格式不一定是100％准确.