Gaya APA
Safe Practices for Life Online: A Guide for Middle and High School. (2012).
Oregon:
ISTE.
Gaya Chicago
Safe Practices for Life Online: A Guide for Middle and High School.
Second Edition.
Oregon:
ISTE,
2012.
Buku.
Gaya MLA
Safe Practices for Life Online: A Guide for Middle and High School.
Second Edition.
Oregon:
ISTE,
2012.
Buku.
Gaya Turabian
Safe Practices for Life Online: A Guide for Middle and High School.
Oregon:
ISTE,
2012.
Buku.