Greenewalt, Crawford H., 1902-1993
The Uncommon man
McGraw-Hill, 1959
 Buku Teks
Miller, Max, 1899-1967
Shinny on your own side : and other memories of growing up
Doubleday, 1958
 Buku Teks
The contribution of parental discipline, parental monitoring, and school risk to early-onset conduct problems in African American boys and girls.
 Artikel Jurnal
Understanding group behavior of boys and girls
by Ruth Cunningham ...[et al.]
Teacher College. Columbia University, 1952
 Buku Teks
Andrews, Gladys
Physical education:for todays boys and girls
0, 1960
 Buku Teks