Cita APA (7th ed.)
Phelan, A. M. (1934). A Study of school health standards. Columbia Univ.
Cita Chicago (17th ed.)
Phelan, Anette M. A Study of School Health Standards. New York: Columbia Univ, 1934.
Cita MLA (9th ed.)
Phelan, Anette M. A Study of School Health Standards. Columbia Univ, 1934.
Atenció: Aquestes cites poden no estar 100% correctes.