APA (7th ed.) Citation

Não informado. (1970). Viewpoints. Indiana University, School of Education.

Chicago Style (17th ed.) Citation

Não informado. Viewpoints. Bloomington, Ind: Indiana University, School of Education, 1970.

MLA (8th ed.) Citation

Não informado. Viewpoints. Indiana University, School of Education, 1970.

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