Gaya APA

Sukaptinah and Hajinah's roles in the nationalist movement in Indonesia. (2017). Yogyakarta: Balai Pelestarian Nilai Budaya D.I. Yogyakarta.

Gaya MLA

Sukaptinah and Hajinah's roles in the nationalist movement in Indonesia. . Yogyakarta: Balai Pelestarian Nilai Budaya D.I. Yogyakarta, 2017. Artikel.