Cita APA (7a ed.)

RAO, S. P. S. S. R. (2012). Introduction to biostatistics and research methods. PHI Learning.

Cita Chicago Style (17a ed.)

RAO, Sundar P. S. S. Richard. Introduction to Biostatistics and Research Methods. PHI Learning, 2012.

Cita MLA (9a ed.)

RAO, Sundar P. S. S. Richard. Introduction to Biostatistics and Research Methods. PHI Learning, 2012.