APA (7th ed.) Citation

Editor Sukma. (2017). Front Cover. Yayasan Sukma.

Chicago Style (17th ed.) Citation

Editor Sukma. Front Cover. Yayasan Sukma, 2017.

MLA (9th ed.) Citation

Editor Sukma. Front Cover. Yayasan Sukma, 2017.

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