Gaya APA
Wiranegara, C. (2023).
The great of positive thinking (317 kutipan berpikir positif) .
Yogyakarta:
Millenial Readers.
Gaya MLA
Wiranegara, Chibita.
"The great of positive thinking (317 kutipan berpikir positif)".
Yogyakarta:
Millenial Readers,
2023.
Text.