Cita APA (7a ed.)

Zook, C., & Allen, J. (2001). Profit from the core: Growth strategy in an era of turbulence. Harvard Business School.

Cita Chicago Style (17a ed.)

Zook, Chris, y James Allen. Profit from the Core: Growth Strategy in an Era of Turbulence. Boston, Massachusetts: Harvard Business School, 2001.

Cita MLA (9a ed.)

Zook, Chris, y James Allen. Profit from the Core: Growth Strategy in an Era of Turbulence. Harvard Business School, 2001.