APA (7th ed.) Citation

Oktorino, N. (2019). Invasi ke Sumatra. Elex Media Komputindo.

Chicago Style (17th ed.) Citation

Oktorino, Nino. Invasi Ke Sumatra. Elex Media Komputindo, 2019.

MLA (8th ed.) Citation

Oktorino, Nino. Invasi Ke Sumatra. Elex Media Komputindo, 2019.

Warning: These citations may not always be 100% accurate.