APA引文

Peale,Norman Vincent. (2007). Subhachindayude sakthi kandethal. D C Books.

Chicago Edition Citation

Peale,Norman Vincent. Subhachindayude Sakthi Kandethal. Kottayam: D C Books, 2007.

MLA引文

Peale,Norman Vincent. Subhachindayude Sakthi Kandethal. D C Books, 2007.

警告：這些引文格式不一定是100％准確.