Business As Mission (BAM) and Tentmaking

Bramsen, P.D. One God One Message. 3rd ed. Rock International, 2008.

Eldred, Ken. God is at Work: Transforming People and Nations through Business. Venture, CA: Regal Books, 2005.
 
Greear, J.D. Breaking the Islam Code: Understanding the Soul Questions of Every Muslim. Harvest House Publishers, 2010.

Greeson, Kevin. The Camel: How Muslims Are Coming to Faith in Christ! WIGTake Resources, 2007.

http://www.businessasmission.com/
 
Johnson, C. Neal. Business as Mission: A Comprehensive Guide to Theory and Practice. Downers Grove, IL: Intervarsity Press, 2009.
 
Kateregga, Badru D., and David W. Shenk. Islam and Christianity: A Muslim and a Christian in Dialogue. 2nd ed. Herald Press, 2011.

Lai, Patrick. Tentmaking: The Life and Work of Business as Missions. Colorado Springs, CO: Authentic Media, 2005. (http://www.businessasmission.com/)
 
Rundle, Steven and Tom Steffan. Great Commission Companies: The Emerging Role of Business in Missions. IVP Books, 2003.