APA Citation

Nelsen, J., & Gfroerer, K. (2008). Disciplina positiva para professores.

Chicago Style Citation

Nelsen, Jane, and Kelly Gfroerer. Disciplina Positiva Para Professores. 2008.

MLA Citation

Nelsen, Jane, and Kelly Gfroerer. Disciplina Positiva Para Professores. 2008.

Note: citation formatting may not correspond 100% to that defined by the respective standard, to manage citations it is recommended to use the software Zotero , which allows the automatic upload of Oasisbr references.