APA (7th ed.) Citation

Argelander, F. W. A. (1859). De stella beta lyrae variabili. Georg.

Chicago Style (17th ed.) Citation

Argelander, Friedrich Wilhelm August. De Stella Beta Lyrae Variabili. Bonnae: Georg, 1859.

MLA (9th ed.) Citation

Argelander, Friedrich Wilhelm August. De Stella Beta Lyrae Variabili. Georg, 1859.

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