Gaya APA
R.L.Stine, .
(2010).
Dr. maniac vs Robby Schwarts : Goosebump horrorland
(
1nd Edition)
.
London:
ScholasticLtd.
Gaya MLA
R.L.Stine, .
"Dr. maniac vs Robby Schwarts : Goosebump horrorland".
1nd Edition
London:
ScholasticLtd,
2010.
Text.