Παραπομπή σε μορφή APA (7η εκδ.)

Khisa, O., & Ahmed, D. T. (2014). Consumer perception of foreign brands: Usage and refusal of foreign brands. BRAC University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Khisa, Oishwarja, και Dr. Tanvir Ahmed. Consumer Perception of Foreign Brands: Usage and Refusal of Foreign Brands. BRAC University, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

Khisa, Oishwarja, και Dr. Tanvir Ahmed. Consumer Perception of Foreign Brands: Usage and Refusal of Foreign Brands. BRAC University, 2014.