Citação norma APA

Sowers, J. G. (1991). Preventive strategies in education: History, current practices, and future trends regarding substance abuse and pregnancy prevention.

Citação norma Chicago

Sowers, J. G. Preventive Strategies in Education: History, Current Practices, and Future Trends Regarding Substance Abuse and Pregnancy Prevention. 1991.

Citação norma MLA

Sowers, J. G. Preventive Strategies in Education: History, Current Practices, and Future Trends Regarding Substance Abuse and Pregnancy Prevention. 1991.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.