Bambang...[et.al], S.(2011).Ensiklopedia Leadership & Manajemen Muhammad SAW " The Super Leader Super Manager 1 " : Kepemimpinan dan Pengembangan Diri ( Self Leadership & Personal Development ) .Jakarta:Tazkia Publishing.
Gaya MLA
Bambang...[et.al], S..Ensiklopedia Leadership & Manajemen Muhammad SAW " The Super Leader Super Manager 1 " : Kepemimpinan dan Pengembangan Diri ( Self Leadership & Personal Development ).Jakarta:Tazkia Publishing,2011.Ebook.