APA引文

BPP Learning media. (2009). Economics/BPP Learning media. Viva books.

Chicago Edition Citation

BPP Learning media. Economics/BPP Learning Media. New Delhi: Viva books, 2009.

MLA引文

BPP Learning media. Economics/BPP Learning Media. Viva books, 2009.

警告：這些引文格式不一定是100％准確.