Gaya APA

Chip), D, K, K, (, I. (2012). National Geographic Indonesia : Agustus 2012 (Agustus 2012). Jakarta: National Geographic Society.

Gaya MLA

Chip), Didi, Kaspi, Kasim, (Editor, In. "National Geographic Indonesia : Agustus 2012". Agustus 2012 Jakarta: National Geographic Society, 2012. Jurnal.