HARVARD BUSINESS SCHOOL. (1999). HBR ON MANAGING HIGH TECH INDUSTRIES. HARVARD BUSINESS SCHOOL.
Chicago-referens (17:e uppl.)HARVARD BUSINESS SCHOOL. HBR ON MANAGING HIGH TECH INDUSTRIES. BOSTON: HARVARD BUSINESS SCHOOL, 1999.
MLA-referens (9:e uppl.)HARVARD BUSINESS SCHOOL. HBR ON MANAGING HIGH TECH INDUSTRIES. HARVARD BUSINESS SCHOOL, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.