Chua, B. L., Lim, C. H., Ng, G. T., Yeo, K. T., & Tang, H. K. (2008). Challenges of a New Zealand information communication technology company in the call center business.
استشهاد بنمط شيكاغوChua, Bee Luan., Chooi Hoe Lim, Ginny Tuan Ng, Khee Teck Yeo, و Hung Kei Tang. Challenges of a New Zealand Information Communication Technology Company in the Call Center Business. 2008.
MLA استشهادChua, Bee Luan., et al. Challenges of a New Zealand Information Communication Technology Company in the Call Center Business. 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.