APA (7th ed.) Citation

Steup, J. (1871). De probis grammaticis. Frommann.

Chicago Style (17th ed.) Citation

Steup, Julius. De Probis Grammaticis. Jenae: Frommann, 1871.

MLA (9th ed.) Citation

Steup, Julius. De Probis Grammaticis. Frommann, 1871.

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