APA (7th ed.) Citation

Colegio24hs & e-libro, Corp. (2004). Drogas. Colegio24hs.

Chicago Style (17th ed.) Citation

Colegio24hs and Corp e-libro. Drogas. [S.l.]: Colegio24hs, 2004.

MLA (8th ed.) Citation

Colegio24hs and Corp e-libro. Drogas. Colegio24hs, 2004.

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