Cita APA

Zvonicek, V., Sevcik, P., Votava, M., Ondrovcik, P., Zabranska, S., Sas, I., . . . Sramek, V. (2001). The effect of lactulose in prevention of ventilator associated pneumonia (VAP). BioMed Central.

Chicago Style Citation

Zvonicek, V., P. Sevcik, M. Votava, P. Ondrovcik, S. Zabranska, I. Sas, R. Kraus, i V. Sramek. The Effect of Lactulose in Prevention of Ventilator Associated Pneumonia (VAP). BioMed Central, 2001.

Cita MLA

Zvonicek, V., et al. The Effect of Lactulose in Prevention of Ventilator Associated Pneumonia (VAP). BioMed Central, 2001.