Gaya APA
Essays. (New York).
New York:
Mcmillan publishing Co., Inc.
Gaya Chicago
Essays.
Ed. 2.
New York:
Mcmillan publishing Co., Inc,
New York.
.
Gaya MLA
Essays.
Ed. 2.
New York:
Mcmillan publishing Co., Inc,
New York.
.
Gaya Turabian
Essays.
New York:
Mcmillan publishing Co., Inc,
New York.
.