Gaya APA
Kleinbaum, D, G., Klein, M. (2005).
Statistics for Biology and Health SURVIVAL ANALYSIS A Self -Learning Text .
USA:
Springer.
Gaya MLA
Kleinbaum, David, G., Klein, Mitchel.
"Statistics for Biology and Health SURVIVAL ANALYSIS A Self -Learning Text".
USA:
Springer,
2005.
Text.