The aim of this study was to conduct a bibliometric analysis of the Revista Latinoamericana de Psicología (RLP) journal in commemoration of its fiftieth anniversary in order to discover its evolution as a journal and its scientific production.We extracted a dataset from the Web of Science's principal collection from 1975 to 2017.This contained a total sample of 2,163 scientific documents, which were processed using Excel and SciMat programmes.The bibliometric indicators used were H-Classics, TC2, identification of the most commonly cited authors and journals, and references.We used Lotka's Law to analyse research productivity.Results showed that the content included 48.6% scientific articles and 42.1% book reviews.Spain had the highest number of articles published.Burrhus Skinner, Rubén Ardila, Rogelio Díaz Guerrero, and Albert Bandura were the most commonly cited authors.