APA
Retzlaff-Roberts D., Puelz Robert, . (1996). Classification in automobile insurance using a DEA and discriminant analysis hybrid. Boston: Kluwer.
Chicago
Retzlaff-Roberts Donna, Puelz Robert, . 1996. Classification in automobile insurance using a DEA and discriminant analysis hybrid. Boston: Kluwer.
Harvard
Retzlaff-Roberts D., Puelz Robert, . (1996). Classification in automobile insurance using a DEA and discriminant analysis hybrid. Boston: Kluwer.
MLA
Retzlaff-Roberts Donna, Puelz Robert, . Classification in automobile insurance using a DEA and discriminant analysis hybrid. Boston: Kluwer. 1996.