Gaya APA
English Language Service, Inc.. (1964).
English 900 book two .
Canada:
Macmilan Publishing Company .
Gaya Chicago
English Language Service, Inc..
English 900 book two.
Canada:
Macmilan Publishing Company ,
1964.
Text.
Gaya MLA
English Language Service, Inc..
English 900 book two.
Canada:
Macmilan Publishing Company ,
1964.
Text.
Gaya Turabian
English Language Service, Inc..
English 900 book two.
Canada:
Macmilan Publishing Company ,
1964.
Print.