ebrary, Inc. (2004). National need and priorities for veterinarians in biomedical research. National Academies Press.
芝加哥风格引文ebrary, Inc. National Need and Priorities for Veterinarians in Biomedical Research. Washington, DC: National Academies Press, 2004.
MLA引文ebrary, Inc. National Need and Priorities for Veterinarians in Biomedical Research. National Academies Press, 2004.
警告：这些引文格式不一定是100％准确.