| 1961 | Preslia | 78 | W | Bronze |
| 1962 | Preventive Nutrition and Food Science | 29 | Y | Null |
| 1963 | Preventive Veterinary Medicine | 84 | W | Silver |
| 1964 | Primate Biology | 24 | Y | Null |
| 1965 | Primate Conservation | 25 | Y | Null |
| 1966 | Primates | 66 | X | Honorable Mention |
| 1967 | Proceedings of the Academy of Natural Sciences of Philadelphia | 18 | Y | Null |
| 1968 | Proceedings of the Biological Society of Washington | 25 | Y | Null |
| 1969 | Proceedings of the Entomological Society of Washington | 30 | Y | Null |
| 1970 | Proceedings of the Institution of Civil Engineers: Ground Improvement | 47 | X | Clay |
| 1971 | Proceedings of the Japan Academy Series B: Physical and Biological Sciences | 85 | W | Gold |
| 1972 | Proceedings of the National Academy of Sciences India Section B - Biological Sciences | 26 | Y | Null |
| 1973 | Proceedings of the National Academy of Sciences of Belarus-Agrarian Series | 2 | Y | Null |
| 1974 | Proceedings of the National Academy of Sciences of Belarus-Agrarian Series | 2 | Y | Null |
| 1975 | Proceedings of the Pakistan Academy of Sciences: Part B | 9 | Y | Null |
| 1976 | Proceedings of the Royal Society B: Biological Sciences | 95 | W | Platinum |
| 1977 | Proceedings of the Royal Society of Queensland | 9 | Y | Null |
| 1978 | Proceedings of the Zoological Institute of the Russian Academy of Sciences | 20 | Y | Null |
| 1979 | Proceedings of the Zoological Society | 15 | Y | Null |
| 1980 | Proceedings on Applied Botany, Genetics and Breeding | 7 | Y | Null |