Gaya APA
Howard, B, C., Hardy, S. (2022).
Polly and the Screen Time overload (First Edition).
Wheaton, Illinois, USA:
Crossway.
Gaya MLA
Howard, Betsy, Childs., Hardy, Samara.
"Polly and the Screen Time overload".
First Edition
Wheaton, Illinois, USA:
Crossway,
2022.
Academic.