APA Citation

(2019). Helm merah (Cetakan pertama, September 2019.). Malang: Matsnuepa Publishing.

Chicago Style Citation

Helm Merah. Cetakan pertama, September 2019. Malang: Matsnuepa Publishing, 2019.

MLA Citation

Helm Merah. Cetakan pertama, September 2019. Malang: Matsnuepa Publishing, 2019.

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