APA Style
Strevens, Peter. (1982).
What is standard English .
Singapura:
SEAMEO Regional Language Centre.
Chicago Style
Strevens, Peter.
What is standard English.
Singapura:
SEAMEO Regional Language Centre,
1982.
Text.
MLA Style
Strevens, Peter.
What is standard English.
Singapura:
SEAMEO Regional Language Centre,
1982.
Text.
Turabian Style
Strevens, Peter.
What is standard English.
Singapura:
SEAMEO Regional Language Centre,
1982.
Print.