APA Style
Smith, Jennifer. (2013).
Ladders : Make A Difference .
USA:
National Geographic Learning.
Chicago Style
Smith, Jennifer.
Ladders : Make A Difference.
USA:
National Geographic Learning,
2013.
.
MLA Style
Smith, Jennifer.
Ladders : Make A Difference.
USA:
National Geographic Learning,
2013.
.
Turabian Style
Smith, Jennifer.
Ladders : Make A Difference.
USA:
National Geographic Learning,
2013.
.