APA (7th ed.) Citation

(1971). Bergsteigen heute. Müller.

Chicago Style (17th ed.) Citation

Bergsteigen Heute. Rüschlikon-Zürich [u.a.]: Müller, 1971.

MLA (9th ed.) Citation

Bergsteigen Heute. Müller, 1971.

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