Gaya APA
Herrera, Mario. (2006).
Teacher's Edition: Big English 5 .
New York:
Pearson Education Limited.
Gaya Chicago
Herrera, Mario.
Teacher's Edition: Big English 5.
New York:
Pearson Education Limited,
2006.
Text.
Gaya MLA
Herrera, Mario.
Teacher's Edition: Big English 5.
New York:
Pearson Education Limited,
2006.
Text.
Gaya Turabian
Herrera, Mario.
Teacher's Edition: Big English 5.
New York:
Pearson Education Limited,
2006.
Print.