APA Style
Percetakan, G. (2009).
National Geographic Indonesia / Traveler: NGTM091025 / Vol. 1, No. 7, 2009 .
Jakarta:
Gramedia Percetakan.
MLA Style
Percetakan, Gramedia.
"National Geographic Indonesia / Traveler: NGTM091025 / Vol. 1, No. 7, 2009".
Jakarta:
Gramedia Percetakan,
2009.
Text.