APA (7th ed.) Citation

Nóbrega, D. G. d. A. (2012). Students' spontaneous smile in the EFL classroom. Universidade Estadual de Maringá.

Chicago Style (17th ed.) Citation

Nóbrega, Daniela Gomes de Araújo. Students' Spontaneous Smile in the EFL Classroom. Universidade Estadual de Maringá, 2012.

MLA (9th ed.) Citation

Nóbrega, Daniela Gomes de Araújo. Students' Spontaneous Smile in the EFL Classroom. Universidade Estadual de Maringá, 2012.

Warning: These citations may not always be 100% accurate.