APA aipamena

Universal. (2023). Petroleum Act, 1934 (NA.). LexisNexis.

Chicago Style aipamena

Universal. Petroleum Act, 1934. NA. Gurgaon: LexisNexis, 2023.

MLA aipamena

Universal. Petroleum Act, 1934. NA. LexisNexis, 2023.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.