APA
Svensk Bilprovning. Motortestcenter, Test report AE 4/89, . (1989). Conformity of production auditing, engine family GB202I-89 (SAAB 900/9000, model year 1989). Haninge: Svensk Bilprovning. Motortestcenter.
Chicago
Svensk Bilprovning. Motortestcenter, Test report AE 4/89, . 1989. Conformity of production auditing, engine family GB202I-89 (SAAB 900/9000, model year 1989). Haninge: Svensk Bilprovning. Motortestcenter.
Harvard
Svensk Bilprovning. Motortestcenter, Test report AE 4/89, . (1989). Conformity of production auditing, engine family GB202I-89 (SAAB 900/9000, model year 1989). Haninge: Svensk Bilprovning. Motortestcenter.
MLA
Svensk Bilprovning. Motortestcenter, Test report AE 4/89, . Conformity of production auditing, engine family GB202I-89 (SAAB 900/9000, model year 1989). Haninge: Svensk Bilprovning. Motortestcenter. 1989.