APA

Brown S. W., . (1987). 13 fatal errors managers make and how you cand avoid them. New York: Berkley Books.

Chicago

Brown Steven W, . 1987. 13 fatal errors managers make and how you cand avoid them. New York: Berkley Books.

Harvard

Brown S. W., . (1987). 13 fatal errors managers make and how you cand avoid them. New York: Berkley Books.

MLA

Brown Steven W, . 13 fatal errors managers make and how you cand avoid them. New York: Berkley Books. 1987.