APA Citation

Rotmianto Mohamad, -. e-DDC Edition 23. http://www.e-ddc.org.

Chicago Style Citation

Rotmianto Mohamad, -. E-DDC Edition 23. http://www.e-ddc.org.

MLA Citation

Rotmianto Mohamad, -. E-DDC Edition 23. http://www.e-ddc.org.

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