Ball, Rodney
The French-speakingg world: a pratical introduction to sociolinguistic issues
Routledge, 1997
Buku Teks
Internet research methods: a pratical guide for the social and behavioural sciences
Claire Hewson...[et al.]
Sage, 2003
Buku Teks
Gillis, Angela
Research for nurses: methods and interpretation
F.A. Davis , 2002
Buku Teks
Hillway, Tyrus
Introduction to research
Houghton Miffiln, 1964
Buku Teks
Norwood, Susan L.
Research strategies for advanced practice nurses
Prentice-Hall, 2000
Buku Teks