APA (7th ed.) Citation

Sprengel, K. (1832). Curtii Sprengel Flora Halensis (2. auct. et emend.). Kümmel.

Chicago Style (17th ed.) Citation

Sprengel, Kurt. Curtii Sprengel Flora Halensis. 2. auct. et emend. Halae: Kümmel, 1832.

MLA (9th ed.) Citation

Sprengel, Kurt. Curtii Sprengel Flora Halensis. 2. auct. et emend. Kümmel, 1832.

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