Gaya APA
Amanda, G. (2021).
Stop Bullying: A-Z Problem Bullying dan Solusinya (pertama).
Yogyakarta:
Cemerlang Publishing.
Gaya MLA
Amanda, Ghyna.
"Stop Bullying: A-Z Problem Bullying dan Solusinya".
pertama
Yogyakarta:
Cemerlang Publishing,
2021.
Text.