<BLUM, J. M. a. The national experience. Harcourt College P.
Chicago Style (17th ed.) Citation<BLUM, John M. at.al.>. The National Experience. Harcourt College P.
MLA (8th ed.) Citation<BLUM, John M. at.al.>. The National Experience. Harcourt College P.
Warning: These citations may not always be 100% accurate.