Gaya APA
Babbie, Earl R.. (1984).
Apple logo for teachers. .
Belmont:
Wadsworth.
Gaya Chicago
Babbie, Earl R..
Apple logo for teachers..
Belmont:
Wadsworth,
1984.
Text.
Gaya MLA
Babbie, Earl R..
Apple logo for teachers..
Belmont:
Wadsworth,
1984.
Text.
Gaya Turabian
Babbie, Earl R..
Apple logo for teachers..
Belmont:
Wadsworth,
1984.
Print.