APA (7th ed.) Citation

Frietsch, R., Billstr�m, K., & Perdahl, J. A. (1995). Sulphur isotopes in Lower Proterozoic iron and sulphide ores in northern Sweden. Mineralium Deposita, 30(3-4), 275.

Chicago Style (17th ed.) Citation

Frietsch, R., K. Billstr�m, and J. A. Perdahl. "Sulphur Isotopes in Lower Proterozoic Iron and Sulphide Ores in Northern Sweden." Mineralium Deposita 30, no. 3-4 (1995): 275.

MLA (9th ed.) Citation

Frietsch, R., et al. "Sulphur Isotopes in Lower Proterozoic Iron and Sulphide Ores in Northern Sweden." Mineralium Deposita, vol. 30, no. 3-4, 1995, p. 275.