APA (7th ed.) Citation

Cipriani, A., Boso, M., & Barbui, C. (2009). Clozapine combined with different antipsychotic drugs for treatment resistant schizophrenia.

Chicago Style (17th ed.) Citation

Cipriani, A., M. Boso, and C. Barbui. Clozapine Combined with Different Antipsychotic Drugs for Treatment Resistant Schizophrenia. 2009.

MLA (9th ed.) Citation

Cipriani, A., et al. Clozapine Combined with Different Antipsychotic Drugs for Treatment Resistant Schizophrenia. 2009.