Tohutoro APA (7th ed.)

Ministry of Education and Sport. (1998). National curricular parameters: First to fourth grades. MEC.

Tohutoru Kātū Chicago (17th ed.)

Ministry of Education and Sport. National Curricular Parameters: First to Fourth Grades. Brasilia: MEC, 1998.

Tohutoro MLA (9th ed.)

Ministry of Education and Sport. National Curricular Parameters: First to Fourth Grades. MEC, 1998.