APA引文

Valls, J. (1980). Information centers for developing countries. Asian Institute of Technology.

Chicago Style (17th ed.) Citation

Valls, Jacques. Information Centers for Developing Countries. Bangkok: Asian Institute of Technology, 1980.

MLA引文

Valls, Jacques. Information Centers for Developing Countries. Asian Institute of Technology, 1980.

警告：這些引文格式不一定是100％准確.