Gaya APA
Zemach, D, E., Ghulldu, L, A. (2011).
Wrinting Essays : From Paragraph to Essay .
London:
Macmillan Children's Books.
Gaya MLA
Zemach, DOROTHY, E., Ghulldu, Lisa, A.
"Wrinting Essays : From Paragraph to Essay".
London:
Macmillan Children's Books,
2011.
Text.