Murray, Joe (September 24, 2018). "MANY RUMORS ABOUT ROCKO". Joe Murray Studios. Archived from the original on September 3, 2019. Retrieved October 31, 2018.
Murray, Joe (September 24, 2018). "MANY RUMORS ABOUT ROCKO". Joe Murray Studios. Archived from the original on September 3, 2019. Retrieved October 31, 2018.