APA
John M Littrell, . (1998). Brief counseling in action. W W Norton & Co., New York: .
Chicago
John M Littrell, . 1998. Brief counseling in action. W W Norton & Co., New York: .
Harvard
John M Littrell, . (1998). Brief counseling in action. W W Norton & Co., New York: .
MLA
John M Littrell, . Brief counseling in action. W W Norton & Co., New York: . 1998.