APA (7th ed.) Citation

Laufeld, S. (1974). Reference localities for palaeontology and geology in the silurian of Gotland.

Chicago Style (17th ed.) Citation

Laufeld, Sven. Reference Localities for Palaeontology and Geology in the Silurian of Gotland. Stockholm, 1974.

MLA (9th ed.) Citation

Laufeld, Sven. Reference Localities for Palaeontology and Geology in the Silurian of Gotland. 1974.

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