APA

Joint Committee on Health Problems in Education, . (1948). Health education: a guide for teachers and a text for teacher education. Washington: National Education Association of the United States.

Chicago

Joint Committee on Health Problems in Education, . 1948. Health education: a guide for teachers and a text for teacher education. Washington: National Education Association of the United States.

Harvard

Joint Committee on Health Problems in Education, . (1948). Health education: a guide for teachers and a text for teacher education. Washington: National Education Association of the United States.

MLA

Joint Committee on Health Problems in Education, . Health education: a guide for teachers and a text for teacher education. Washington: National Education Association of the United States. 1948.