Gaya APA

HENDRASAPUTRA, D., LUNARJANTO, A. (2009). The effects of brand endorsement, popularity, and event sponsorship on consumer pre-purchase . Jakarta: Universitas Bina Nusantara.

Gaya MLA

HENDRASAPUTRA, Daniel., LUNARJANTO, Andy. "The effects of brand endorsement, popularity, and event sponsorship on consumer pre-purchase". Jakarta: Universitas Bina Nusantara, 2009. Artikel.