105-1.150—Citation.
        
        (a) 
         In formal documents, such as legal briefs, citations of chapter 105 material shall include a citation to title 41 of the Code of Federal Regulations or other titles as appropriate; e.g.,  41 CFR 105-1.150.
    
    
        
        (b) 
         Any section of chapter 105, for purpose of brevity, may be informally identified as “GSPMR” followed by the section number. For example, this paragraph would be identified as “GSPMR 105-1.150(b).”