Gaya APA
Pyle, M, A.
(2002).
Cliffs Toefl Preparation Guide Test of English As A Foreign Language
.
India:
Wiley.
Gaya MLA
Pyle, Michael, A..
"Cliffs Toefl Preparation Guide Test of English As A Foreign Language".
India:
Wiley,
2002.
Buku Tex.