Langford, Rae W.
Mosby's PDQ for RN : practical, detailed, quick
Elsevier , 2013
 Buku Referensi
Langford, Rae W.
Mosby's PDQ for LPN : practical, detailed, quick
Elsevier Mosby, 2013
 Buku Referensi
Norman, Geoffrey R.
PDQ statistics
Manlygraphic, 1989
 Buku Teks SO
Boyle, Thomas A.
FORTRAN 77 P.D.Q.
Brooks/Cole, 1985
 Buku Teks SO
Mosby's dictiory of ........
 Buku Teks