Gaya APA
How To Teach For Exams. (2011).
England:
Pearson Education.
Gaya Chicago
How To Teach For Exams.
.
England:
Pearson Education,
2011.
Buku.
Gaya MLA
How To Teach For Exams.
.
England:
Pearson Education,
2011.
Buku.
Gaya Turabian
How To Teach For Exams.
England:
Pearson Education,
2011.
Buku.