Cita APA (7a ed.)

Wei, R. R., & Yip, J. (2008). In focus: Leadership wisdom - some sage advice for leaders. Center for Creative Leadership.

Cita Chicago Style (17a ed.)

Wei, Rola Ruohong, y Jeffrey Yip. In Focus: Leadership Wisdom - Some Sage Advice for Leaders. Greensboro, North Carolina: Center for Creative Leadership, 2008.

Cita MLA (9a ed.)

Wei, Rola Ruohong, y Jeffrey Yip. In Focus: Leadership Wisdom - Some Sage Advice for Leaders. Center for Creative Leadership, 2008.