APA Style
Jespersen, Otto. (2007).
How to teach a foreign language .
London:
Routledge.
Chicago Style
Jespersen, Otto.
How to teach a foreign language.
London:
Routledge,
2007.
Text.
MLA Style
Jespersen, Otto.
How to teach a foreign language.
London:
Routledge,
2007.
Text.
Turabian Style
Jespersen, Otto.
How to teach a foreign language.
London:
Routledge,
2007.
Print.