APA (7th ed.) Citation

Hendrix, S. H. (2010). Martin Luther: A very short introduction Very short introductions.

Chicago Style (17th ed.) Citation

Hendrix, Scott H. "Martin Luther: A Very Short Introduction." Very Short Introductions 2010.

MLA (8th ed.) Citation

Hendrix, Scott H. "Martin Luther: A Very Short Introduction." Very Short Introductions, 2010.

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