APA引文
ebrary, Inc, & Levkoff, S. (2000). Recruitment and retention in minority populations: Lessons learned in conducting research on health promotion and minority aging. Springer Pub..
Chicago Style (17th ed.) Citation
ebrary, Inc, and Sue Levkoff. Recruitment and Retention in Minority Populations: Lessons Learned in Conducting Research on Health Promotion and Minority Aging. New York: Springer Pub., 2000.
MLA引文
ebrary, Inc, and Sue Levkoff. Recruitment and Retention in Minority Populations: Lessons Learned in Conducting Research on Health Promotion and Minority Aging. Springer Pub., 2000.
警告：這些引文格式不一定是100％准確.