APA引文

Priyamvada N Purushotham. (2012). Purple line. Harper Collins publishers.

Chicago Edition Citation

Priyamvada N Purushotham. Purple Line. Noida: Harper Collins publishers, 2012.

MLA引文

Priyamvada N Purushotham. Purple Line. Harper Collins publishers, 2012.

警告：這些引文格式不一定是100％准確.