APA (7th ed.) Citation

Franz, v. A., & Esser, K. (1978). Opuscula Sancti patris Francisci Assisiensis. Bibliotheca Franciscana ascetica medii aevi.

Chicago Style (17th ed.) Citation

Franz, von Assisi, and Kajetan Esser. "Opuscula Sancti Patris Francisci Assisiensis." Bibliotheca Franciscana Ascetica Medii Aevi 1978.

MLA (9th ed.) Citation

Franz, von Assisi, and Kajetan Esser. "Opuscula Sancti Patris Francisci Assisiensis." Bibliotheca Franciscana Ascetica Medii Aevi, 1978.

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