Leong, S., Ang, S., Heng, F., & MARKETING. (2013). Effects of advertisement format on competitive interference in print advertising.
استشهاد بنمط شيكاغوLeong, S.M., S.H Ang, F. Heng, و MARKETING. Effects of Advertisement Format On Competitive Interference in Print Advertising. 2013.
MLA استشهادLeong, S.M., S.H Ang, F. Heng, و MARKETING. Effects of Advertisement Format On Competitive Interference in Print Advertising. 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.