APA aipamena

Universal. (2024). National Anti-Doping Agency (NADA) Anti-Doping Rules, 2021. LexisNexis.

Chicago Style aipamena

Universal. National Anti-Doping Agency (NADA) Anti-Doping Rules, 2021. LexisNexis, 2024.

MLA aipamena

Universal. National Anti-Doping Agency (NADA) Anti-Doping Rules, 2021. LexisNexis, 2024.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.