APA (7th ed.) Citation

Aartolahti, T. (1970). Fossil ice-wedges, tundra polygons and recent frost cracks in southern Finland.

Chicago Style (17th ed.) Citation

Aartolahti, Toive. Fossil Ice-wedges, Tundra Polygons and Recent Frost Cracks in Southern Finland. Helsinki, 1970.

MLA (9th ed.) Citation

Aartolahti, Toive. Fossil Ice-wedges, Tundra Polygons and Recent Frost Cracks in Southern Finland. 1970.

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