APA Style
shields, Amy. (2011).
Trains .
Washington:
National Geographic Kids.
Chicago Style
shields, Amy.
Trains.
Washington:
National Geographic Kids,
2011.
Printed Book.
MLA Style
shields, Amy.
Trains.
Washington:
National Geographic Kids,
2011.
Printed Book.
Turabian Style
shields, Amy.
Trains.
Washington:
National Geographic Kids,
2011.
Printed Book.