Ridini, S. P. (1998). Health and sexuality education in schools: The process of social change. Bergin & Garvey.
Lua i Stíl Chicago (17ú heag.)Ridini, Steven P. Health and Sexuality Education in Schools: The Process of Social Change. Westport, Conn.: Bergin & Garvey, 1998.
Lua MLA (9ú heag.)Ridini, Steven P. Health and Sexuality Education in Schools: The Process of Social Change. Bergin & Garvey, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.