APA
Barnett Randy E,, . (2008). Teacher's manual contracts : Cases and doctorine. New York: Aspen Publisher Ltd.
Chicago
Barnett Randy E,, . 2008. Teacher's manual contracts : Cases and doctorine. New York: Aspen Publisher Ltd.
Harvard
Barnett Randy E,, . (2008). Teacher's manual contracts : Cases and doctorine. New York: Aspen Publisher Ltd.
MLA
Barnett Randy E,, . Teacher's manual contracts : Cases and doctorine. New York: Aspen Publisher Ltd. 2008.