Cita APA

(1993). Appendix III. National health objectives measured by the Youth Risk Behavior Surveillance System.

Chicago Style Citation

Appendix III. National Health Objectives Measured By the Youth Risk Behavior Surveillance System. 1993.

Cita MLA

Appendix III. National Health Objectives Measured By the Youth Risk Behavior Surveillance System. 1993.

Atenció: Aquestes cites poden no estar 100% correctes.