Cita APA (7th ed.)

Friel, S. N., & Bright, G. W. (1997). Reflecting on our work: NSF teacher enhancement in K-6 mathematics. University Press of America.

Cita Chicago (17th ed.)

Friel, Susan N., i George W. Bright. Reflecting on Our Work: NSF Teacher Enhancement in K-6 Mathematics. Lanham, MA: University Press of America, 1997.

Cita MLA (9th ed.)

Friel, Susan N., i George W. Bright. Reflecting on Our Work: NSF Teacher Enhancement in K-6 Mathematics. University Press of America, 1997.