APA

National Society for the Study of Education, . (1937). International understanding through the public-school curriculum. Bloomington, Ill. Pub. School. Pub. Co: .

Chicago

National Society for the Study of Education, . 1937. International understanding through the public-school curriculum. Bloomington, Ill. Pub. School. Pub. Co: .

Harvard

National Society for the Study of Education, . (1937). International understanding through the public-school curriculum. Bloomington, Ill. Pub. School. Pub. Co: .

MLA

National Society for the Study of Education, . International understanding through the public-school curriculum. Bloomington, Ill. Pub. School. Pub. Co: . 1937.