APA Citation

Murillo Castro, L. (2013). Polydrug use of illicit drugs among adolescents in Hogar Crea of Barba de Heredia and Cartago. Universidad de Costa Rica.

Chicago Style Citation

Murillo Castro, Ligia. Polydrug Use of Illicit Drugs Among Adolescents in Hogar Crea of Barba De Heredia and Cartago. Universidad de Costa Rica, 2013.

MLA Citation

Murillo Castro, Ligia. Polydrug Use of Illicit Drugs Among Adolescents in Hogar Crea of Barba De Heredia and Cartago. Universidad de Costa Rica, 2013.

Warning: These citations may not always be 100% accurate.