Gaya APA
Mansur, Wirda. (2017).
Be Calm Be Strong Be Grateful .
Jakarta:
KataDepan.
Gaya Chicago
Mansur, Wirda.
Be Calm Be Strong Be Grateful.
Jakarta:
KataDepan,
2017.
Text.
Gaya MLA
Mansur, Wirda.
Be Calm Be Strong Be Grateful.
Jakarta:
KataDepan,
2017.
Text.
Gaya Turabian
Mansur, Wirda.
Be Calm Be Strong Be Grateful.
Jakarta:
KataDepan,
2017.
Print.