APA (7th ed.) Citation

Irwin, K. W. The Theological Keys of Sacrosanctum concilium: : reflections and Proposals.

Chicago Style (17th ed.) Citation

Irwin, Kevin W. The Theological Keys of Sacrosanctum Concilium: : Reflections and Proposals.

MLA (9th ed.) Citation

Irwin, Kevin W. The Theological Keys of Sacrosanctum Concilium: : Reflections and Proposals.

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