APA (7th ed.) Citation

Chiron, Y. Pie XI et les exercices spirituels.

Chicago Style (17th ed.) Citation

Chiron, Yves. Pie XI Et Les Exercices Spirituels.

MLA (9th ed.) Citation

Chiron, Yves. Pie XI Et Les Exercices Spirituels.

Warning: These citations may not always be 100% accurate.