APA (7th ed.) Citation

Gaastra, A. (2016). Paenitentialia Italiae saecvli XI-XII. Brepols Publishers.

Chicago Style (17th ed.) Citation

Gaastra, Adriaan. Paenitentialia Italiae Saecvli XI-XII. Turnhout: Brepols Publishers, 2016.

MLA (9th ed.) Citation

Gaastra, Adriaan. Paenitentialia Italiae Saecvli XI-XII. Brepols Publishers, 2016.

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