APA Style
Langford, Jane. (2000).
Emergency 999! .
United Kingdom:
Heinemann.
Chicago Style
Langford, Jane.
Emergency 999!.
United Kingdom:
Heinemann,
2000.
.
MLA Style
Langford, Jane.
Emergency 999!.
United Kingdom:
Heinemann,
2000.
.
Turabian Style
Langford, Jane.
Emergency 999!.
United Kingdom:
Heinemann,
2000.
.