Gaya APA

Goenawan, Sariwati. (2015). A Challenge to Change : A Book for You to Learn How to Build Your Life Better and Live With It (1). Yogyakarta: ANDI.

Gaya Chicago

Goenawan, Sariwati. A Challenge to Change : A Book for You to Learn How to Build Your Life Better and Live With It. 1 Yogyakarta: ANDI, 2015. Filsafat.

Gaya MLA

Goenawan, Sariwati. A Challenge to Change : A Book for You to Learn How to Build Your Life Better and Live With It. 1 Yogyakarta: ANDI, 2015. Filsafat.

Gaya Turabian

Goenawan, Sariwati. A Challenge to Change : A Book for You to Learn How to Build Your Life Better and Live With It. 1 Yogyakarta: ANDI, 2015. Filsafat.