Gaya APA
Leo, Sutanto, Groth, Cheryl, Yugianingrum, Lilyana, Sandra. (2012).
English for Academic Purposes ESSAY WRITING (1st ed.).
Yogyakarta:
Andi.
Gaya Chicago
Leo, Sutanto, Groth, Cheryl, Yugianingrum, Lilyana, Sandra.
English for Academic Purposes ESSAY WRITING.
1st ed.
Yogyakarta:
Andi,
2012.
.
Gaya MLA
Leo, Sutanto, Groth, Cheryl, Yugianingrum, Lilyana, Sandra.
English for Academic Purposes ESSAY WRITING.
1st ed.
Yogyakarta:
Andi,
2012.
.
Gaya Turabian
Leo, Sutanto, Groth, Cheryl, Yugianingrum, Lilyana, Sandra.
English for Academic Purposes ESSAY WRITING.
1st ed.
Yogyakarta:
Andi,
2012.
.