Grbich, Carol
Qualitative research in health and introduction
Allen and Unwin, 1999
 Buku Teks SO
Agnew, Neil McK.
The science game: an introduction to research in the behavioral sciences
Prentice-Hall, 1982
 Buku Teks SO
Mixed methods research for nursing and the health sciences
edited by Sharon Andrew, Elizabeth J. Halcomb
Wiley , 2009
 Buku Teks SO
Haselbauer, Kathleen J.
A research guide to the health sciences : medical, nutritional, and environmental / Kathleen J. Haselbauer
Greenwood Press, 1987
 Buku Referensi
Beardsmore, Caroline. author
How to do your research project : a guide for students in medicine and the health sciences
Wiley-Blackwell,, 2013
 Buku Teks SO