APA (7th ed.) Citation

Kehr, P. F. (1977). Papsturkunden in Italien: Reiseberichte zur Italia pontificia. Biblioteca Apostolica Vaticana.

Chicago Style (17th ed.) Citation

Kehr, Paul Fridolin. Papsturkunden in Italien: Reiseberichte Zur Italia Pontificia. Citta del Vaticano: Biblioteca Apostolica Vaticana, 1977.

MLA (8th ed.) Citation

Kehr, Paul Fridolin. Papsturkunden in Italien: Reiseberichte Zur Italia Pontificia. Biblioteca Apostolica Vaticana, 1977.

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