TY  - GEN
AU  - Everitt,
TI  - The analysis of contingency tables
T2  - Monographs on statistics and applied probability
SN  - 0412398508 
PY  - 0000///Chapman & Hall
CY  - London
PB  - 1994, cop. 1992
N2  - Contém bibliografia extensa e índice
ER  -