MLA Style

Sanford, K. "Black Holes and Dr. Goddard, Nothing in Common Except Space!!: Whichever article you used Do We Need To Worry About Black Holes or Dr. Goddard and His Contributions". Weebly.  April 20, 2009

APA Style

Sanford, K. (2009) Black Holes And Dr. Goddard, Nothing in Common Except Space!! Whichever Article You Used (Do We Need To Worry About Black Holes or Dr. Goddard and His Contributions) Retrieved from http://imdabombticktick-blackholes-drgoddard.weebly.com