Cita APA (7th ed.)
ebrary, Inc, Laake, P., Benestad, H. B., & Olsen, B. R. (2007). Research methodology in the medical and biological sciences. Academic.
Cita Chicago (17th ed.)
ebrary, Inc, Petter Laake, Haakon Breien Benestad, i Bjørn Reino Olsen. Research Methodology in the Medical and Biological Sciences. Amsterdam ; Boston ; London: Academic, 2007.
Cita MLA (9th ed.)
ebrary, Inc, et al. Research Methodology in the Medical and Biological Sciences. Academic, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.