APA引文

Varkey, P. (2003). E-commersum M-commersum (2nd ed.). D. C. Books.

Chicago Edition Citation

Varkey, Pattimattom. E-commersum M-commersum. 2nd ed. Kottayam: D. C. Books, 2003.

MLA引文

Varkey, Pattimattom. E-commersum M-commersum. 2nd ed. D. C. Books, 2003.

警告：這些引文格式不一定是100％准確.