Romance
edited by Thomas H Briggs, Max J. Herzberg, Emma Miller Bolenius
Mifflin , 1932
 Buku Teks SO
Ruchs, Barbara
Romance
New York : Routledge , 2004
 Buku Teks
Slipman, Sue
Helping ourselves to power : a handbook for women on the skills of public life / Sue Slipman
Pergamon Press, 1986
 Buku Teks SO
Sue, DAvid
Understanding abnormal behavior / David Sue, Derald Sue and Stanley Sue
Houghton Mifflin, 1986
 Buku Teks
Parks, Peggy J.
Global warming / Peggy J. Parks
Thomson Gale, 2004
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