APA ציטוט

Langton, C. V. N. (1961). School health organization and services. Ronald Press.

Chicago Style (17th ed.) Citation

Langton, Clair Van Norman. School Health Organization and Services. New York: Ronald Press, 1961.

ציטוט MLA

Langton, Clair Van Norman. School Health Organization and Services. Ronald Press, 1961.