Philippines (Republic). Bureau of Public Schools. (1946). Social studies in the intermediate grades: A course of study. Bureau of Print.
Style de citation Chicago (17e éd.)Philippines (Republic). Bureau of Public Schools. Social Studies in the Intermediate Grades: A Course of Study. Manila: Bureau of Print, 1946.
Style de citation MLA (9e éd.)Philippines (Republic). Bureau of Public Schools. Social Studies in the Intermediate Grades: A Course of Study. Bureau of Print, 1946.
Attention : ces citations peuvent ne pas être correctes à 100%.