APA (7th ed.) Citation

Laajoki, K. (1975). Rare-earth elements in Precambrian iron formations in Väyrylänkylä, South Puolanka area, Finland. Bulletin of the Geological Society of Finland, 47(1-2), 93.

Chicago Style (17th ed.) Citation

Laajoki, K. "Rare-earth Elements in Precambrian Iron Formations in Väyrylänkylä, South Puolanka Area, Finland." Bulletin of the Geological Society of Finland 47, no. 1-2 (1975): 93.

MLA (9th ed.) Citation

Laajoki, K. "Rare-earth Elements in Precambrian Iron Formations in Väyrylänkylä, South Puolanka Area, Finland." Bulletin of the Geological Society of Finland, vol. 47, no. 1-2, 1975, p. 93.