Cheng, Eileen K.
Historiography : an introductory guide
Continuum, 2012
 Buku Teks
Earnshaw, Rae A.
An introductory guide to scientific visualization
Springer-Verlag, 1992
 Buku Referensi
Schroeder, Larry D.
Understanding regression analysis : an introductory guide
Sage Publications, 1998
 Buku Teks
Morris, Stephen
Health economics for nurse : an introductory guide
Prentice-Hall, 1998
 Buku Teks
O`Shea, Robert P. (Robert Paul), 1953-
Writing for psychology: an introductory guide for students
Harcourt Brace Jovanovich, 1993
 Buku Teks