Cita APA (7a ed.)

Suomen Geologinen Seura. (1968). Bulletin of the Geological Society of Finland. Geological Society of Finland.

Cita Chicago Style (17a ed.)

Suomen Geologinen Seura. Bulletin of the Geological Society of Finland. Helsinki: Geological Society of Finland, 1968.

Cita MLA (9a ed.)

Suomen Geologinen Seura. Bulletin of the Geological Society of Finland. Geological Society of Finland, 1968.