APA引文

ebrary, Inc. (2004). Financing vaccines in the 21st century: Assuring access and availability. National Academies Press.

Chicago Style (17th ed.) Citation

ebrary, Inc. Financing Vaccines in the 21st Century: Assuring Access and Availability. Washington, D.C.: National Academies Press, 2004.

MLA引文

ebrary, Inc. Financing Vaccines in the 21st Century: Assuring Access and Availability. National Academies Press, 2004.

警告：這些引文格式不一定是100％准確.