Gaya APA
Campbell, J.
(1999).
Thoroughbred 7 Ashleigh
(
Cet. 1)
.
Jawa Timur:
HarperEntertainment.
Gaya MLA
Campbell, Joanna.
"Thoroughbred 7 Ashleigh".
Cet. 1
Jawa Timur:
HarperEntertainment,
1999.
.