APA
Holland J. &. Y. T., .Rethinking The Sales Cycle : How Superior Sellers Embrace The Buying Cycle To Achive A Sutaible And Compititive Advantage .-978-0-07-163799-2. : TMH, USA.
Chicago
Holland J & Young T, .Rethinking The Sales Cycle : How Superior Sellers Embrace The Buying Cycle To Achive A Sutaible And Compititive Advantage .-978-0-07-163799-2. : TMH, USA.
Harvard
Holland J. &. Y. T., .Rethinking The Sales Cycle : How Superior Sellers Embrace The Buying Cycle To Achive A Sutaible And Compititive Advantage .-978-0-07-163799-2. : TMH, USA.
MLA
Holland J & Young T, .: TMH, USA. .
