Gaya APA
CIQA, D, V, G, D, C. (2005).
ISO 9001: 2000 And Continual Quality Improvement (Keempat).
Jakarta:
PT. SUN.
Gaya MLA
CIQA, Dr., Vincent, Gaspersz,, D.Sc,, CFPIM,.
"ISO 9001: 2000 And Continual Quality Improvement".
Keempat
Jakarta:
PT. SUN,
2005.
Teksbook.