Crittendon v. Combined Communications Corp. , 1985 Okla. LEXIS 174 ( 1985 )
Bland v. Lawyer-Cuff Co. , 72 Okla. 128 ( 1918 )
kleier-advertising-inc-kleier-marketing-inc-v-premier-pontiac-inc , 921 F.2d 1036 ( 1990 )