APA (7th ed.) Citation

Fabricius, J. A. (1858). Gilbertus Belga.

Chicago Style (17th ed.) Citation

Fabricius, Johann Albert. Gilbertus Belga. 1858.

MLA (9th ed.) Citation

Fabricius, Johann Albert. Gilbertus Belga. 1858.

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