APA (7th ed.) Citation

Sari, N. (2017). Journey in Berlin. Gramedia Pustaka Utama.

Chicago Style (17th ed.) Citation

Sari, Niken. Journey in Berlin. Gramedia Pustaka Utama, 2017.

MLA (8th ed.) Citation

Sari, Niken. Journey in Berlin. Gramedia Pustaka Utama, 2017.

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