Cita APA

Gmel, G. Case-crossover designs for alcohol use: The potential for more than one bias.

Chicago Style Citation

Gmel, Gerhard. Case-crossover Designs for Alcohol Use: The Potential for More Than One Bias.

Cita MLA

Gmel, Gerhard. Case-crossover Designs for Alcohol Use: The Potential for More Than One Bias.

Atenció: Aquestes cites poden no estar 100% correctes.