Perttunen, M. (1977). The lithologic relation between till and bedrock in the region of Hämeenlinna, southern Finland.
Chicago Style (17th ed.) CitationPerttunen, Marjatta. The Lithologic Relation Between Till and Bedrock in the Region of Hämeenlinna, Southern Finland. Espoo, 1977.
MLA (9th ed.) CitationPerttunen, Marjatta. The Lithologic Relation Between Till and Bedrock in the Region of Hämeenlinna, Southern Finland. 1977.
Warning: These citations may not always be 100% accurate.