Zarrilli, S. K. (1998). Internation trade in health services: A development perspective. World Health Organization.
芝加哥风格引文Zarrilli, Simonetta Kinon. Internation Trade in Health Services: A Development Perspective. Geneva: World Health Organization, 1998.
MLA引文Zarrilli, Simonetta Kinon. Internation Trade in Health Services: A Development Perspective. World Health Organization, 1998.
警告：这些引文格式不一定是100％准确.