Hyman ( 2001 ) says Mayer , `` wrote the definitive work on loyalty tests throughout American history . '' Hyman ( 2001 ) said Mayer , `` wrote the definitive work on loyalty tests throughout American history .
Hyman (2001) mengatakan Mayer, "tulis karya pasti mengenai ujian kesetiaan sepanjang sejarah Amerika." Hyman (2001) berkata Mayer, "menulis karya muktamad mengenai ujian kesetiaan sepanjang sejarah Amerika.