Gaya APA
Phillips, Deborah. (2009).
Longman Introductory Course for the TOEFL Test iBT .
New York:
Pearson.
Gaya Chicago
Phillips, Deborah.
Longman Introductory Course for the TOEFL Test iBT.
New York:
Pearson,
2009.
Teks.
Gaya MLA
Phillips, Deborah.
Longman Introductory Course for the TOEFL Test iBT.
New York:
Pearson,
2009.
Teks.
Gaya Turabian
Phillips, Deborah.
Longman Introductory Course for the TOEFL Test iBT.
New York:
Pearson,
2009.
Teks.