APA (7th ed.) Citation

Schwärzler, F. X. (1889). Ars dicendi ..

Chicago Style (17th ed.) Citation

Schwärzler, Franz Xav. Ars Dicendi .. St. Andreae, 1889.

MLA (9th ed.) Citation

Schwärzler, Franz Xav. Ars Dicendi .. 1889.

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