Cita APA (7a ed.)

Cardinali, D. Methylxanthines: Possible mechanisms of action in brain.

Cita Chicago Style (17a ed.)

Cardinali, D.P. Methylxanthines: Possible Mechanisms of Action in Brain.

Cita MLA (8a ed.)

Cardinali, D.P. Methylxanthines: Possible Mechanisms of Action in Brain.

Precaución: Estas citas no son 100% exactas.