APA (7th ed.) Citation

Dradjad Premadi,ST, & Hizham, F. A. (2008). Pangkat dan Akar. Yayasan Faham Indonesia.

Chicago Style (17th ed.) Citation

Dradjad Premadi,ST, and Fadhel Akhmad Hizham. Pangkat Dan Akar. Yayasan Faham Indonesia, 2008.

MLA (8th ed.) Citation

Dradjad Premadi,ST, and Fadhel Akhmad Hizham. Pangkat Dan Akar. Yayasan Faham Indonesia, 2008.

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