Gaya APA

HUTAPEA, M, F, N., P.D.A.D.S, P, H. (2015). The effect of discount commercials attach to credit cards on female adolescent impulsive buying . Jakarta: Universitas Mercu Buana.

Gaya MLA

HUTAPEA, Maria, Febriana, Nurselly., P.D.A.D.S, P, HENRIETTA,. "The effect of discount commercials attach to credit cards on female adolescent impulsive buying". Jakarta: Universitas Mercu Buana, 2015. Artikel.