Cita APA (7a ed.)

Cardell, C. D., & Nickel, P. M. (2003). Computer Proficiency Testing in Higher Education: Impetus and Implementation.

Cita Chicago Style (17a ed.)

Cardell, Cheryl D., y Patricia M. Nickel. Computer Proficiency Testing in Higher Education: Impetus and Implementation. 2003.

Cita MLA (9a ed.)

Cardell, Cheryl D., y Patricia M. Nickel. Computer Proficiency Testing in Higher Education: Impetus and Implementation. 2003.