APA Style
Purwanto, Yudhy, Sarwono, Jonathan. (2013).
English for Academic Purposes : A Successful Way to Learn Scientific English: Reading - Writing - Vocabulary (Edisi ke- 1).
Yogyakarta:
Andi.
Chicago Style
Purwanto, Yudhy, Sarwono, Jonathan.
English for Academic Purposes : A Successful Way to Learn Scientific English: Reading - Writing - Vocabulary.
Edisi ke- 1
Yogyakarta:
Andi,
2013.
Text.
MLA Style
Purwanto, Yudhy, Sarwono, Jonathan.
English for Academic Purposes : A Successful Way to Learn Scientific English: Reading - Writing - Vocabulary.
Edisi ke- 1
Yogyakarta:
Andi,
2013.
Text.
Turabian Style
Purwanto, Yudhy, Sarwono, Jonathan.
English for Academic Purposes : A Successful Way to Learn Scientific English: Reading - Writing - Vocabulary.
Edisi ke- 1
Yogyakarta:
Andi,
2013.
Print.