Gaya APA
Nafi, D. (2021).
Inspirasi Penggugah Jiwa : This is what Your Soul Needs When You Feel Down (Pertama).
Yogyakarta:
Psikologi Center.
Gaya MLA
Nafi, Dian.
"Inspirasi Penggugah Jiwa : This is what Your Soul Needs When You Feel Down".
Pertama
Yogyakarta:
Psikologi Center,
2021.
Text.