Cita APA (7th ed.)

Schank, R. C. (1997). Virtual learning: A revolutionary approach to building a highly skilled workforce. McGraw-Hill.

Cita Chicago (17th ed.)

Schank, Roger C. Virtual Learning: A Revolutionary Approach to Building a Highly Skilled Workforce. New York: McGraw-Hill, 1997.

Cita MLA (9th ed.)

Schank, Roger C. Virtual Learning: A Revolutionary Approach to Building a Highly Skilled Workforce. McGraw-Hill, 1997.