Gaya APA
Ayudhitya, DIana, Tjuatja, Inggriani. (2013).
Health Is Easy .
Jakarta:
Niaga Swadaya.
Gaya Chicago
Ayudhitya, DIana, Tjuatja, Inggriani.
Health Is Easy.
Jakarta:
Niaga Swadaya,
2013.
Text.
Gaya MLA
Ayudhitya, DIana, Tjuatja, Inggriani.
Health Is Easy.
Jakarta:
Niaga Swadaya,
2013.
Text.
Gaya Turabian
Ayudhitya, DIana, Tjuatja, Inggriani.
Health Is Easy.
Jakarta:
Niaga Swadaya,
2013.
Print.