Cita APA (7a ed.)

Walker, A. J., & Perrin, T. (2001). Web-based human resources: The technologies and trends that are transforming HR. McGraw-Hill.

Cita Chicago Style (17a ed.)

Walker, Alfred J., y Towers Perrin. Web-based Human Resources: The Technologies and Trends That Are Transforming HR. New York: McGraw-Hill, 2001.

Cita MLA (9a ed.)

Walker, Alfred J., y Towers Perrin. Web-based Human Resources: The Technologies and Trends That Are Transforming HR. McGraw-Hill, 2001.