APA (7e ed.) Bronvermelding

Qiang, C. Z., Pitt, A., & Ayers, S. (2004). Contribution of information and communication technologies to growth. World Bank.

Chicago (17e ed.) Bronvermelding

Qiang, Christine Zhen-Wei, Alexander Pitt, en Seth Ayers. Contribution of Information and Communication Technologies to Growth. Washington, DC: World Bank, 2004.

MLA (9e ed.) Bronvermelding

Qiang, Christine Zhen-Wei, et al. Contribution of Information and Communication Technologies to Growth. World Bank, 2004.