APA引文
ebrary, Inc, & Johnson, T. F. (1999). Handbook on ethical issues in aging. Greenwood Press.
Chicago Style (17th ed.) Citation
ebrary, Inc, and Tanya F. Johnson. Handbook on Ethical Issues in Aging. Westport, Conn.: Greenwood Press, 1999.
MLA引文
ebrary, Inc, and Tanya F. Johnson. Handbook on Ethical Issues in Aging. Greenwood Press, 1999.
警告:這些引文格式不一定是100%准確.