APA Citation

Buchan, J. The thirty nine steps. Champaign, Ill: Project Gutenberg.

Chicago Style Citation

Buchan, John. The Thirty Nine Steps. Champaign, Ill: Project Gutenberg.

MLA Citation

Buchan, John. The Thirty Nine Steps. Champaign, Ill: Project Gutenberg.

Warning: These citations may not always be 100% accurate.