APA (7th ed.) Citation

Goetz, R., Round, G., & Krupp, T. (2025). Madeira: 70 selected levada and mountain walks (13., edition, updated.). Rother Bergverlag.

Chicago Style (17th ed.) Citation

Goetz, Rolf, Gill Round, and Tom Krupp. Madeira: 70 Selected Levada and Mountain Walks. 13., edition, updated. Oberhaching: Rother Bergverlag, 2025.

MLA (9th ed.) Citation

Goetz, Rolf, et al. Madeira: 70 Selected Levada and Mountain Walks. 13., edition, updated. Rother Bergverlag, 2025.