Gaya APA
Weintraub, J, A. et al (1985).
Biostats Data Analysis For dental Health Care Professionals (2nd Edition).
North Carolina:
Quintiles.
Gaya MLA
Weintraub, Jane, A.. et al.
"Biostats Data Analysis For dental Health Care Professionals".
2nd Edition
North Carolina:
Quintiles,
1985.
Text.