Dyfyniad APA

Torres Costa, J., Silva, R., Ringshausen, F. C., & Nienhaus, A. (2011). Screening for tuberculosis and prediction of disease in Portuguese healthcare workers. BioMed Central.

Dyfyniad Arddull Chicago

Torres Costa, José, Rui Silva, Felix C. Ringshausen, and Albert Nienhaus. Screening for Tuberculosis and Prediction of Disease in Portuguese Healthcare Workers. BioMed Central, 2011.

Dyfyniad MLA

Torres Costa, José, Rui Silva, Felix C. Ringshausen, and Albert Nienhaus. Screening for Tuberculosis and Prediction of Disease in Portuguese Healthcare Workers. BioMed Central, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.