APA-viite (7. p.)
Inglaterra. Office of Government Commerce, Case, G., & Spalding, G. Continual Service Improvement. The Stationery Office.
Chicago-viite (17. p.)
Inglaterra. Office of Government Commerce, Gary Case, ja George Spalding. Continual Service Improvement. Norwich, Inglaterra: The Stationery Office.
MLA-viite (9. p.)
Inglaterra. Office of Government Commerce, et al. Continual Service Improvement. The Stationery Office.
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