Gaya APA
Greenal, Simon, Diana Pye. (2005).
Reading Student's Book .
Yogyakarta:
Salemba Medika.
Gaya Chicago
Greenal, Simon, Diana Pye.
Reading Student's Book.
Yogyakarta:
Salemba Medika,
2005.
Text.
Gaya MLA
Greenal, Simon, Diana Pye.
Reading Student's Book.
Yogyakarta:
Salemba Medika,
2005.
Text.
Gaya Turabian
Greenal, Simon, Diana Pye.
Reading Student's Book.
Yogyakarta:
Salemba Medika,
2005.
Print.