Becker, N. G. (1989). Analysis of infectious disease data. Chapman and Hall.
Chicago Style (17th ed.) ZitazioaBecker, Niels G. Analysis of Infectious Disease Data. Londres: Chapman and Hall, 1989.
MLA (9th ed.) ZitazioaBecker, Niels G. Analysis of Infectious Disease Data. Chapman and Hall, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.