Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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