In this task, you will be presented with a question and you have to answer the question based on your knowledge. Your answers should be as short as possible.

What was the party that ruled the Socialist Federal Republic of Yugoslavia called until 1952 ?
Communist Party of Yugoslavia

What is the reference of the style guide that was published in 1952 as a 61-page supplement to the Psychological Bulletin ?
www.apastyle.org

Emilio Bizzi received PhD from which University ?
University of Pisa