APA

weitz b., . (2004). Selling Building Partnerships. NEW YORK: mc graw hill irwin.

Chicago

weitz barton, . 2004. Selling Building Partnerships. NEW YORK: mc graw hill irwin.

Harvard

weitz b., . (2004). Selling Building Partnerships. NEW YORK: mc graw hill irwin.

MLA

weitz barton, . Selling Building Partnerships. NEW YORK: mc graw hill irwin. 2004.