Citalopram versus fluoxétine.

MLA

Patris, M. Citalopram Versus Fluoxétine. Oxford: Rapid Communications, 1996.

APA

Patris, M. (1996). Citalopram versus fluoxétine. Oxford: Rapid Communications.

Chicago

Patris, M. Citalopram Versus Fluoxétine. Oxford: Rapid Communications, 1996.