Gaya APA

Gravitianto, A. (2013). On Executing an excellent learship attitude within organization (Vol. 22 July @013). Jakarta: The Ary Suta Center.

Gaya MLA

Gravitianto, Anggoro. "On Executing an excellent learship attitude within organization". Vol. 22 July @013 Jakarta: The Ary Suta Center, 2013. Text.