1969 Retirement notice. Micropaleontogy, Vol. 15, no. 4. 1969. Max Furrer.
1992 English translation: R. M. Stainforth: his contribution to stratigraphy in Venezuela by Marianto Castro Mora, translated and annotated by RMS
1992 En Español: R. M. Stainforth: Su contribución a la estratigrafía en Venezuela
por Marianto Castro Mora
2003 “Pioneros de Venezuela” web site of Código Geológico de Venezuela
2003 Memorial for R M Stainforth. Journal of Foraminiferal Research, Vol. 33, No. 2. 2003. John B Saunders.