Gaya APA
Vallance, Adrian D'Arcy, Harmer, Jeremy. (1993).
Student Book Touchdown = Two (ed.2).
London:
Longman.
Gaya Chicago
Vallance, Adrian D'Arcy, Harmer, Jeremy.
Student Book Touchdown = Two.
ed.2
London:
Longman,
1993.
Text.
Gaya MLA
Vallance, Adrian D'Arcy, Harmer, Jeremy.
Student Book Touchdown = Two.
ed.2
London:
Longman,
1993.
Text.
Gaya Turabian
Vallance, Adrian D'Arcy, Harmer, Jeremy.
Student Book Touchdown = Two.
ed.2
London:
Longman,
1993.
Print.