APA (7th ed.) Citation

Fabricius, J. A. (1858). Gregorius Toletanus Episcopus.

Chicago Style (17th ed.) Citation

Fabricius, Johann Albert. Gregorius Toletanus Episcopus. 1858.

MLA (9th ed.) Citation

Fabricius, Johann Albert. Gregorius Toletanus Episcopus. 1858.

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