APA Style
Citrin, M., Mack, T. (2009).
Sherlock Holmes and the Baker Street Irregulars : In Search of Watson .
USA:
Scholastic.
MLA Style
Citrin, Michael., Mack, Tracy.
"Sherlock Holmes and the Baker Street Irregulars : In Search of Watson".
USA:
Scholastic,
2009.
Printed Book.