Cita APA (7th ed.)

Ryan, K., & Cooper, J. M. (1975). Those who can teach (2nd ed.). Houghton Mifflin.

Cita Chicago (17th ed.)

Ryan, Kevin, i James M. Cooper. Those Who Can Teach. 2nd ed. Boston: Houghton Mifflin, 1975.

Cita MLA (9th ed.)

Ryan, Kevin, i James M. Cooper. Those Who Can Teach. 2nd ed. Houghton Mifflin, 1975.