Gaya APA
Maidment, Stell, Roberts, Lorena. (2000).
Happy House Class Book 2 .
New York:
Oxford.
Gaya Chicago
Maidment, Stell, Roberts, Lorena.
Happy House Class Book 2.
New York:
Oxford,
2000.
Text.
Gaya MLA
Maidment, Stell, Roberts, Lorena.
Happy House Class Book 2.
New York:
Oxford,
2000.
Text.
Gaya Turabian
Maidment, Stell, Roberts, Lorena.
Happy House Class Book 2.
New York:
Oxford,
2000.
Print.