Cita APA (7a ed.)
Goodwin, B., & Hubbell, E. R. (2013). The 12 touchstones of good teaching: A checklist for staying focused every day. ASCD.
Cita Chicago Style (17a ed.)
Goodwin, Bryan, y Elizabeth Ross Hubbell. The 12 Touchstones of Good Teaching: A Checklist for Staying Focused Every Day. Alexandria, Virginia: ASCD, 2013.
Cita MLA (9a ed.)
Goodwin, Bryan, y Elizabeth Ross Hubbell. The 12 Touchstones of Good Teaching: A Checklist for Staying Focused Every Day. ASCD, 2013.
Precaución: Estas citas no son 100% exactas.