United States. Agency for International Development. Bureau for Technical Assistance. (1973). Guide for team leaders in technical assistance projects. GPO.
芝加哥风格引文United States. Agency for International Development. Bureau for Technical Assistance. Guide for Team Leaders in Technical Assistance Projects. Washington: GPO, 1973.
MLA引文United States. Agency for International Development. Bureau for Technical Assistance. Guide for Team Leaders in Technical Assistance Projects. GPO, 1973.
警告：这些引文格式不一定是100％准确.