APA引文

Villafuerte, N. (2005). Pyramid sales schemes. (Part IV). IN Export action line [column]. Manila Bulletin.

Chicago Style (17th ed.) Citation

Villafuerte, Nelly. "Pyramid Sales Schemes. (Part IV). IN Export Action Line [column]." Manila Bulletin 2005.

MLA引文

Villafuerte, Nelly. "Pyramid Sales Schemes. (Part IV). IN Export Action Line [column]." Manila Bulletin, 2005.

警告：這些引文格式不一定是100％准確.