Cita APA (7th ed.)

CHRISTENSEN. (2004). SEEING WHAT'S NEXT. HARVARD BUSINESS SCHOOL PRESS.

Cita Chicago (17th ed.)

CHRISTENSEN. SEEING WHAT'S NEXT. BOSTON: HARVARD BUSINESS SCHOOL PRESS, 2004.

Cita MLA (9th ed.)

CHRISTENSEN. SEEING WHAT'S NEXT. HARVARD BUSINESS SCHOOL PRESS, 2004.