APA Format
35324. (2008). 40 Days in Europe. Yogyakarta : Bentang
MLA Format
35324. 40 Days in Europe. Yogyakarta : Bentang, 2008
Chicago Format
35324. 40 Days in Europe. Yogyakarta : Bentang, 2008
Australian/Harvard Format
35324. 2008. 40 Days in Europe. Bentang Yogyakarta