APA (7th ed.) Citation

Aario, R. (1966). Kieselgur in Fluvioglazialen Ablagerungen in Haapajärvi in Ostbottnien ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Aario, Risto. Kieselgur in Fluvioglazialen Ablagerungen in Haapajärvi in Ostbottnien. [Sonderdr.]. Helsinki, 1966.

MLA (9th ed.) Citation

Aario, Risto. Kieselgur in Fluvioglazialen Ablagerungen in Haapajärvi in Ostbottnien. [Sonderdr.]. 1966.

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