Waller, L.. (2004). Applied sapital statistics for public heath data. Wiley & Sons.
Cita Chicago (17th ed.)Waller, Lance. Applied Sapital Statistics for Public Heath Data. New Jersey: Wiley & Sons, 2004.
Cita MLA (9th ed.)Waller, Lance. Applied Sapital Statistics for Public Heath Data. Wiley & Sons, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.