APA (7th ed.) Citation

Huelsemann, J. (1650). Sempervivum, Stetblühende Blume .. Ritzsch.

Chicago Style (17th ed.) Citation

Huelsemann, Johann. Sempervivum, Stetblühende Blume .. Leipzig: Ritzsch, 1650.

MLA (9th ed.) Citation

Huelsemann, Johann. Sempervivum, Stetblühende Blume .. Ritzsch, 1650.

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