Gaya APA
Harmer, Jeremy. (2012).
Essential teacher knowledge: care concepts in English language teaching / Jeremy Harmer .
:
Essex: Pearson Education.
Gaya Chicago
Harmer, Jeremy.
Essential teacher knowledge: care concepts in English language teaching / Jeremy Harmer.
:
Essex: Pearson Education,
2012.
Buku.
Gaya MLA
Harmer, Jeremy.
Essential teacher knowledge: care concepts in English language teaching / Jeremy Harmer.
:
Essex: Pearson Education,
2012.
Buku.
Gaya Turabian
Harmer, Jeremy.
Essential teacher knowledge: care concepts in English language teaching / Jeremy Harmer.
:
Essex: Pearson Education,
2012.
Buku.