D. Martyn Lloyd-Jones
http://www.mlj.org.uk/index.html

Leonard Ravenhill
http://www.ravenhill.org/

W.A. Criswell
http://www.wacriswell.com/

John MacArthur – Grace to You
http://www.gty.org/

R.C. Sproul – Renewing Your Mind
http://www.ligonier.org/

Mark Dever – 9 Marks
http://www.9marks.org/

Thabiti Anyabwile – Pure Church
http://thegospelcoalition.org/blogs/thabitianyabwile/

Alistair Begg – Truth for Life
http://www.truthforlife.org/

Ravi Zacharias – Let My People Think
http://www.rzim.org/

Life Action Ministries
http://www.lifeaction.org/

National Association of Nouthetic Counselors
http://www.nanc.org/