APA Citation

(2018). Open your heart (Cetakan pertama.). [Kebumen?]: Intishar Publishing.

Chicago Style Citation

Open Your Heart. Cetakan pertama. [Kebumen?]: Intishar Publishing, 2018.

MLA Citation

Open Your Heart. Cetakan pertama. [Kebumen?]: Intishar Publishing, 2018.

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