APA
(1998). Handbook for Educating on Adolescent Reproductive and sexual health. Bangkok: Unesco proap regional clearing house on population education and communication.
Chicago
1998. Handbook for Educating on Adolescent Reproductive and sexual health. Bangkok: Unesco proap regional clearing house on population education and communication.
Harvard
(1998). Handbook for Educating on Adolescent Reproductive and sexual health. Bangkok: Unesco proap regional clearing house on population education and communication.
MLA
Handbook for Educating on Adolescent Reproductive and sexual health. Bangkok: Unesco proap regional clearing house on population education and communication. 1998.