Gaya APA

NASUTION, . (2011). Economic development of colonial Surabaya and its impact on natives, 1830-1930 . Bandung: Universitas Pendidikan Indonesia (UPI).

Gaya MLA

NASUTION, . "Economic development of colonial Surabaya and its impact on natives, 1830-1930". Bandung: Universitas Pendidikan Indonesia (UPI), 2011. Artikel.