Gaya APA
English Language Services,. (1964).
English 900 Book One .
New York:
Macmillan Publishing Company.
Gaya Chicago
English Language Services,.
English 900 Book One.
New York:
Macmillan Publishing Company,
1964.
Text.
Gaya MLA
English Language Services,.
English 900 Book One.
New York:
Macmillan Publishing Company,
1964.
Text.
Gaya Turabian
English Language Services,.
English 900 Book One.
New York:
Macmillan Publishing Company,
1964.
Print.