Cita APA (7th ed.)

Tucker, A. C., & Leitzel, J. R. C. (1995). Assessing calculus reform efforts: A report to the community. The Mathematical Association of America.

Cita Chicago (17th ed.)

Tucker, Alan C., i James R. C. Leitzel. Assessing Calculus Reform Efforts: A Report to the Community. Washington, D.C: The Mathematical Association of America, 1995.

Cita MLA (9th ed.)

Tucker, Alan C., i James R. C. Leitzel. Assessing Calculus Reform Efforts: A Report to the Community. The Mathematical Association of America, 1995.