APA Style

Gerzema, J., Lebar, E. (2008). The Brand Bubble: The Looming Crisis In Brand Value And How To Avoid It . San Fransisco: Jossey-Bass.

MLA Style

Gerzema, John., Lebar, Ed. "The Brand Bubble: The Looming Crisis In Brand Value And How To Avoid It". San Fransisco: Jossey-Bass, 2008. Manajemen.