Gaya APA
Phillips, Deborah. (2015).
Longman preparation course for the TOEFL iBT test (Third edition).
New York:
Pearson.
Gaya Chicago
Phillips, Deborah.
Longman preparation course for the TOEFL iBT test.
Third edition
New York:
Pearson,
2015.
Buku Non-ketenaganukliran.
Gaya MLA
Phillips, Deborah.
Longman preparation course for the TOEFL iBT test.
Third edition
New York:
Pearson,
2015.
Buku Non-ketenaganukliran.
Gaya Turabian
Phillips, Deborah.
Longman preparation course for the TOEFL iBT test.
Third edition
New York:
Pearson,
2015.
Buku Non-ketenaganukliran.