Dokumentuaren aipamena

APA aipamena

Tiêu chuẩn Việt Nam. (1995). Chất lượng không khí: Tiêu chuẩn chất lượng không khí xung quanh. Hà Nội: Tiêu chuẩn Việt Nam.

Chicago Style aipamena

Tiêu chuẩn Việt Nam. Chất Lượng Không Khí: Tiêu Chuẩn Chất Lượng Không Khí Xung Quanh. Hà Nội: Tiêu chuẩn Việt Nam, 1995.

MLA aipamena

Tiêu chuẩn Việt Nam. Chất Lượng Không Khí: Tiêu Chuẩn Chất Lượng Không Khí Xung Quanh. Hà Nội: Tiêu chuẩn Việt Nam, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.