Gaya APA
Lougheed, D., L. (2005).
HOW TO PREPARE FOR THE TOEIC BRIDGE TEST WITH AUDIO CASSETTES .
Jakarta:
Binarupa Aksara.
Gaya MLA
Lougheed, Dr., Lin.
"HOW TO PREPARE FOR THE TOEIC BRIDGE TEST WITH AUDIO CASSETTES".
Jakarta:
Binarupa Aksara,
2005.
Buku Inti.