Gaya APA
Guernsey, L., Levine, M., H. (2015).
Tap, Click, Read Growing Readers in a World of Screens .
San Francisco:
Jossey Bass.
Gaya MLA
Guernsey, L., Levine, M., H..
Tap, Click, Read Growing Readers in a World of Screens.
San Francisco:
Jossey Bass,
2015.
Textbook.