Gaya APA
dkk., A, Z, F. et al (2017).
Next G: Smile is sedekah .
Bandung:
Muffin Graphics (PT Curhat Anak Bangsa).
Gaya MLA
dkk., Az, Zahrah,, Fathimah. et al.
"Next G: Smile is sedekah".
Bandung:
Muffin Graphics (PT Curhat Anak Bangsa),
2017.
Text / Book.