APA (7th ed.) Citation

Sinkkonen, J., & Stubb, T. (1973). The potential barrier limited current in selenium. Societas Scientiarum Fennica.

Chicago Style (17th ed.) Citation

Sinkkonen, J., and Tor Stubb. The Potential Barrier Limited Current in Selenium. Helsinki: Societas Scientiarum Fennica, 1973.

MLA (9th ed.) Citation

Sinkkonen, J., and Tor Stubb. The Potential Barrier Limited Current in Selenium. Societas Scientiarum Fennica, 1973.