Gaya APA
english language services, INC.. (1964).
A basic course one english 900 (Ed.1).
America:
Macmillan Publishing.
Gaya Chicago
english language services, INC..
A basic course one english 900.
Ed.1
America:
Macmillan Publishing,
1964.
Text.
Gaya MLA
english language services, INC..
A basic course one english 900.
Ed.1
America:
Macmillan Publishing,
1964.
Text.
Gaya Turabian
english language services, INC..
A basic course one english 900.
Ed.1
America:
Macmillan Publishing,
1964.
Print.