APA
HARVARD UNIVERSITY LIBRARY, HARVARD UNIVERSITY LIBRARY, . (1988). Annual report. 1986-1987. Cambridge: Harvard University Library.
Chicago
HARVARD UNIVERSITY LIBRARY, HARVARD UNIVERSITY LIBRARY, . 1988. Annual report. 1986-1987. Cambridge: Harvard University Library.
Harvard
HARVARD UNIVERSITY LIBRARY, HARVARD UNIVERSITY LIBRARY, . (1988). Annual report. 1986-1987. Cambridge: Harvard University Library.
MLA
HARVARD UNIVERSITY LIBRARY, HARVARD UNIVERSITY LIBRARY, . Annual report. 1986-1987. Cambridge: Harvard University Library. 1988.
