Raymond H. Shove ... [and others]
University of Minnesota Press, 1963
Buku Teks
Marks, Kenneth E., author
Meckeler, 1992
Buku Teks
edited by Sandy Dolnick
American Library Association , 1990
Buku Teks
Brawne, Michael, author
Praeger, 1970
Buku Teks
edited by Lynne Hayman
CT Meckler, 1990
Buku Teks