Gaya APA
You are what you think, you are what you believe: hidup bahagia dengan berpikir & berperasaan positif. (2015).
7:
Shira Media.
Gaya MLA
You are what you think, you are what you believe: hidup bahagia dengan berpikir & berperasaan positif.
.
7:
Shira Media,
2015.
1.