1 |  | Experiencing : Race, class, and gender in the United state / Roberta Fiske-Rusciano, Virginia Cyrus . - 4th ed. - Boston BurrRidge : McGraw Hill , 2005. - [575 tr. đánh số từng phần] ; 23 cm Thông tin xếp giá: 300/A.000235 |
2 |  | American ethnicity : The dynamics and consequences of discrimination / Adalberto Aguirre, Jonathan H. Turner . - 6th ed. - Boston : McGraw Hill , 2009. - xviii,381 tr ; 23 cm Thông tin xếp giá: 300/A.000276 |