Creatore
- Paul Arthur Tiemann1
- Paul B Macke1
- Paul J Albers1
- Paul M Lisl1
- Paul R Ziese1
- Peter A Powell1
- Phillip L Icenogle1
- Phillip R Stout1
- Prentice Kinser1
- R S McKelvey1
- Randall R Hansen1
- Ray S Bair1
- Raymond Paul Owens1
- Reginald Jones1
- Richard C Manny1
- Richard Harvey Miller1
- Robert P Hines1
- Robert R Lesher1
- Roger A Kruger1
- Roger D Perry1