APA (7th ed.) Citation
Spear, A. H. (2010). Crossing the barriers: The autobiography of Allan H. Spear. University of Minnesota Press.
Chicago Style (17th ed.) Citation
Spear, Allan H. Crossing the Barriers: The Autobiography of Allan H. Spear. Minneapolis: University of Minnesota Press, 2010.
MLA (9th ed.) Citation
Spear, Allan H. Crossing the Barriers: The Autobiography of Allan H. Spear. University of Minnesota Press, 2010.
Warning: These citations may not always be 100% accurate.