ebrary, Inc, Michalsen, A., Roth, M., Dobos, G., & Aurich, M. (2007). Medicinal leech therapy. Thieme.
Chicago Style (17th ed.) Citationebrary, Inc, Andreas Michalsen, Manfred Roth, Gustav Dobos, and M. Aurich. Medicinal Leech Therapy. Stuttgart ; New York: Thieme, 2007.
MLA引文ebrary, Inc, et al. Medicinal Leech Therapy. Thieme, 2007.
警告:這些引文格式不一定是100%准確.