Cita APA (7a ed.)
Hestenes, R., Hendricks, H. G., & Palmer, E. F. (1991). Mastering teaching. Multnomah Press.
Cita Chicago Style (17a ed.)
Hestenes, Roberta, Howard G. Hendricks, y Earl F. Palmer. Mastering Teaching. Portland, Or.: Multnomah Press, 1991.
Cita MLA (9a ed.)
Hestenes, Roberta, et al. Mastering Teaching. Multnomah Press, 1991.
Precaución: Estas citas no son 100% exactas.