RAO, S. P. S. S. R. (2012). Introduction to biostatistics and research methods. PHI Learning.
Citazione stile Chigago Style (17a edizione)RAO, Sundar P. S. S. Richard. Introduction to Biostatistics and Research Methods. PHI Learning, 2012.
Citatione MLA (9a ed.)RAO, Sundar P. S. S. Richard. Introduction to Biostatistics and Research Methods. PHI Learning, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.