Eldredge, J. (2002). Cohort studies in health sciences librarianship. Medical Library Association.
Chicago-стиль цитированияEldredge, Jonathan. Cohort Studies in Health Sciences Librarianship. Medical Library Association, 2002.
MLA-цитированиеEldredge, Jonathan. Cohort Studies in Health Sciences Librarianship. Medical Library Association, 2002.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.