APA ציטוט

(2017). Critical appraisal of epidemiological studies and clinical trials / Mark Elwood.

Chicago Style (17th ed.) Citation

Critical Appraisal of Epidemiological Studies and Clinical Trials / Mark Elwood. 2017.

ציטוט MLA

Critical Appraisal of Epidemiological Studies and Clinical Trials / Mark Elwood. 2017.