Cita APA (7a ed.)

Heffernan, J. A., & Lincoln, J. E. (1982). Writing a college workbook. W. W. Norton.

Cita Chicago Style (17a ed.)

Heffernan, James A., y John E. Lincoln. Writing a College Workbook. New York: W. W. Norton, 1982.

Cita MLA (9a ed.)

Heffernan, James A., y John E. Lincoln. Writing a College Workbook. W. W. Norton, 1982.