APA-viite (7. p.)

Vogel, S. (1991). Calculations on the residual isotope effect of hydrogen-like impurities in semiconductors.

Chicago-viite (17. p.)

Vogel, Stefan. Calculations on the Residual Isotope Effect of Hydrogen-like Impurities in Semiconductors. Zürich, 1991.

MLA-viite (8. p.)

Vogel, Stefan. Calculations on the Residual Isotope Effect of Hydrogen-like Impurities in Semiconductors. 1991.