Each exam item (a question with its possible answers) has at least two references to standard books or other sources of project management. Most of the questions reference the PMI A Guide to the Project Management Body of Knowledge (aka the PMBOK Guide).
The Rite of Spring (Le Sacre du Printemps) is a ballet in two parts. The entire ballet was a concept developed by Igor Stravinsky. He wrote the music. The set and costumes were designed by Nicholas Roerich.
Rite practiced by the Grand Orient of France, commonly called the Modern French Rite, comprising seven degrees, and which was arranged by a commission of that body as a basis of compromise between it and the  General Grand Chapter of the Rite of Perfection, organized, in 1783, as the successors of the  Grand Council of Emperors of the East and West, Sovereign Prince Masons, and adopted in 1786