Gaya APA
King, C.
(1989).
Building skills for the TOEFL: tapescript and key
(
2nd ed.)
.
Jakarta:
Binarupa Aksara.
Gaya MLA
King, Carol.
"Building skills for the TOEFL: tapescript and key".
2nd ed.
Jakarta:
Binarupa Aksara,
1989.
Text.