Citação norma APA
ebrary, Inc, Cline, K., & Zullo, H. (2011). Teaching mathematics with classroom voting: With and without clickers. Mathematical Association of America.
Citação norma Chicago
ebrary, Inc, Kelly Cline, and Holly Zullo. Teaching Mathematics with Classroom Voting: With and Without Clickers. Washington, D.C.: Mathematical Association of America, 2011.
Citação norma MLA
ebrary, Inc, et al. Teaching Mathematics with Classroom Voting: With and Without Clickers. Mathematical Association of America, 2011.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.