Penggayaan APA
Ooi, Xandria. (2019).
Be Happy, Always : Simple Practices For Overcoming Life's Challenges and Living Each Day With Joy .
United States:
Mango Media.
Chicago Style
Ooi, Xandria.
Be Happy, Always : Simple Practices For Overcoming Life's Challenges and Living Each Day With Joy.
United States:
Mango Media,
2019.
Text.
MLA Style
Ooi, Xandria.
Be Happy, Always : Simple Practices For Overcoming Life's Challenges and Living Each Day With Joy.
United States:
Mango Media,
2019.
Text.
Turabian Style
Ooi, Xandria.
Be Happy, Always : Simple Practices For Overcoming Life's Challenges and Living Each Day With Joy.
United States:
Mango Media,
2019.
Print.