APA-čujuhus (7. p.)

Normann Geoffery,R. (2008). Biostatistics (3rd ed.). B.C.Decker.

Chicago-čujuhus (17. p.)

Normann Geoffery,R. Biostatistics. 3rd ed. Hamilton: B.C.Decker, 2008.

MLA-čujuhus (9. p.)

Normann Geoffery,R. Biostatistics. 3rd ed. B.C.Decker, 2008.

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