APA (7th ed.) Citation

Geofyysillinen Seura. (1935). Geophysica. [publisher not identified].

Chicago Style (17th ed.) Citation

Geofyysillinen Seura. Geophysica. Helsinki: [publisher not identified], 1935.

MLA (9th ed.) Citation

Geofyysillinen Seura. Geophysica. [publisher not identified], 1935.

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