APA (7th ed.) Citation

Ss. Peter and Paul's Church. Ss. Peter and Paul's Church Calendar.

Chicago Style (17th ed.) Citation

Ss. Peter and Paul's Church. Ss. Peter and Paul's Church Calendar.

MLA (8th ed.) Citation

Ss. Peter and Paul's Church. Ss. Peter and Paul's Church Calendar.

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