APA Style
Directory of Harvard Business School. (1985).
Boston:
Harvard Business School.
Chicago Style
Directory of Harvard Business School.
.
Boston:
Harvard Business School,
1985.
.
MLA Style
Directory of Harvard Business School.
.
Boston:
Harvard Business School,
1985.
.
Turabian Style
Directory of Harvard Business School.
Boston:
Harvard Business School,
1985.
.