Grout, R. E. (1968). Health teaching in schools: For teachers in elementary and secondary schools (5th ed.). Saunders.
Chicago-referens (17:e uppl.)Grout, Ruth Ellen. Health Teaching in Schools: For Teachers in Elementary and Secondary Schools. 5th ed. Philadelphia: Saunders, 1968.
MLA-referens (9:e uppl.)Grout, Ruth Ellen. Health Teaching in Schools: For Teachers in Elementary and Secondary Schools. 5th ed. Saunders, 1968.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.