APA (7th ed.) Citation

Ruge, A. (1863). Das heutige Spanien . [s.n.].

Chicago Style (17th ed.) Citation

Ruge, Arnold. Das Heutige Spanien . Leipzig: [s.n.], 1863.

MLA (9th ed.) Citation

Ruge, Arnold. Das Heutige Spanien . [s.n.], 1863.

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