APA Citation

Ahmad M. Mabrur Umar, & Irdha Al Ayyubi B. (2018). Sajak-sajak kosong (Cet. 1.).

Chicago Style Citation

Ahmad M. Mabrur Umar, and Irdha Al Ayyubi B. Sajak-sajak Kosong. Cet. 1. 2018.

MLA Citation

Ahmad M. Mabrur Umar, and Irdha Al Ayyubi B. Sajak-sajak Kosong. Cet. 1. 2018.

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