APA (7th ed.) Citation

Dworetsky, M. (2004). Helium abundances in HgMn and normal stars. Proceedings of the International Astronomical Union, 2004(IAUS224), 727. https://doi.org/10.1017/S1743921305009658

Chicago Style (17th ed.) Citation

Dworetsky, M.M. "Helium Abundances in HgMn and Normal Stars." Proceedings of the International Astronomical Union 2004, no. IAUS224 (2004): 727. https://doi.org/10.1017/S1743921305009658.

MLA (9th ed.) Citation

Dworetsky, M.M. "Helium Abundances in HgMn and Normal Stars." Proceedings of the International Astronomical Union, vol. 2004, no. IAUS224, 2004, p. 727, https://doi.org/10.1017/S1743921305009658.