APA (7th ed.) Citation

Juan XXIII, P. El Papa del concilio ecuménico vaticano II.

Chicago Style (17th ed.) Citation

Juan XXIII, Papa. El Papa Del Concilio Ecuménico Vaticano II.

MLA (9th ed.) Citation

Juan XXIII, Papa. El Papa Del Concilio Ecuménico Vaticano II.

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