Ridini, S. P. (1998). Health and sexuality education in schools: The process of social change. Bergin & Garvey.
Chicago-referens (17:e uppl.)Ridini, Steven P. Health and Sexuality Education in Schools: The Process of Social Change. Westport, Conn.: Bergin & Garvey, 1998.
MLA-referens (9:e uppl.)Ridini, Steven P. Health and Sexuality Education in Schools: The Process of Social Change. Bergin & Garvey, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.