Gaya APA
English for Academic Research: Writing Exercises. (2013).
London:
Springer.
Gaya Chicago
English for Academic Research: Writing Exercises.
.
London:
Springer,
2013.
Text.
Gaya MLA
English for Academic Research: Writing Exercises.
.
London:
Springer,
2013.
Text.
Gaya Turabian
English for Academic Research: Writing Exercises.
London:
Springer,
2013.
Print.