Gaya APA

Imran, D, A. (2010). Letjen Oerip Soemohardjo . Jogjakarta: PT Citra Aji Parama.

Gaya MLA

Imran, Drs., Amrin. "Letjen Oerip Soemohardjo". Jogjakarta: PT Citra Aji Parama, 2010. Text.