Branddom, Randall L., author
W.B. Saunders, 1996
Buku Teks
Dains, Joyce E., author
Elsevier, 2016
Buku Teks
Plack, Margaret M., author
Slack Incorporated, 2011
Buku Teks
Franks, B. Don, author
Human Kinetics Books, 1989
Buku Referensi
Tille, M. Patricia, author
Elsevier, 2014
Buku Teks