APA (7th ed.) Citation

Arndt, A. H. (1842). De fistulae ani operatione.

Chicago Style (17th ed.) Citation

Arndt, Armin H. De Fistulae Ani Operatione. Berolini, 1842.

MLA (9th ed.) Citation

Arndt, Armin H. De Fistulae Ani Operatione. 1842.

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