APA Style
Buchan, John. (1999).
The Thirty-Nine Steps .
:
Pearson Education Ltd..
Chicago Style
Buchan, John.
The Thirty-Nine Steps.
:
Pearson Education Ltd.,
1999.
Text.
MLA Style
Buchan, John.
The Thirty-Nine Steps.
:
Pearson Education Ltd.,
1999.
Text.
Turabian Style
Buchan, John.
The Thirty-Nine Steps.
:
Pearson Education Ltd.,
1999.
Print.