Cita APA (7th ed.)

ROTHBERG ROBERT R(ED.). (1981). CORPORATE STRATEGY AND PRODUCT INNOVATION (2.). FREE PRESS.

Cita Chicago (17th ed.)

ROTHBERG ROBERT R(ED.). CORPORATE STRATEGY AND PRODUCT INNOVATION. 2. LONDON: FREE PRESS, 1981.

Cita MLA (9th ed.)

ROTHBERG ROBERT R(ED.). CORPORATE STRATEGY AND PRODUCT INNOVATION. 2. FREE PRESS, 1981.