Kirk, R. E. (1999). Statistics: An introduction. Harcourt Brace College.
Citación estilo ChicagoKirk, Roger E. Statistics: An Introduction. Fortworth: Harcourt Brace College, 1999.
Cita MLAKirk, Roger E. Statistics: An Introduction. Harcourt Brace College, 1999.
Warning: These citations may not always be 100% accurate.