Gaya APA

Rosenblum, K, E., Travis, T, C. (2006). The meaning of difference (fourth edition). : The McGraw-Hill.New York.

Gaya MLA

Rosenblum, Karen, E., Travis, Toni-Michelle, C. "The meaning of difference". fourth edition : The McGraw-Hill.New York, 2006. Skripsi, Tesis, Disertasi.