Gaya APA
Greenall, Simon, Pye, Diana, Doff, Adrian. (1991).
Reading 2, Student's Book .
England:
Cambridge University Press.
Gaya Chicago
Greenall, Simon, Pye, Diana, Doff, Adrian.
Reading 2, Student's Book.
England:
Cambridge University Press,
1991.
Text.
Gaya MLA
Greenall, Simon, Pye, Diana, Doff, Adrian.
Reading 2, Student's Book.
England:
Cambridge University Press,
1991.
Text.
Gaya Turabian
Greenall, Simon, Pye, Diana, Doff, Adrian.
Reading 2, Student's Book.
England:
Cambridge University Press,
1991.
Print.