Gaya APA

Zemke, R. et al (2013). Generations at Work : Managing the Clash of Boomers, Gen Xers, and Gen Yers in the Workplace (Ed. 2). United States of America: AMACOM.

Gaya MLA

Zemke, Ron. et al. "Generations at Work : Managing the Clash of Boomers, Gen Xers, and Gen Yers in the Workplace". Ed. 2 United States of America: AMACOM, 2013. Text.