APA (7th ed.) Citation

(1981). Zürcher geographische Schriften: ZGS. Institut.

Chicago Style (17th ed.) Citation

Zürcher Geographische Schriften: ZGS. Zürich: Institut, 1981.

MLA (9th ed.) Citation

Zürcher Geographische Schriften: ZGS. Institut, 1981.

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