APA-referens (7:e uppl.)

Waller, L.. (2004). Applied sapital statistics for public heath data. Wiley & Sons.

Chicago-referens (17:e uppl.)

Waller, Lance. Applied Sapital Statistics for Public Heath Data. New Jersey: Wiley & Sons, 2004.

MLA-referens (9:e uppl.)

Waller, Lance. Applied Sapital Statistics for Public Heath Data. Wiley & Sons, 2004.