APA (7th ed.) Citation

European Congress on Molecular Spectroscopy Madrid & International Union of Pure and Applied Chemistry. Division on Physical Chemistry. (1969). Molecular spectroscopy, IX.: General lectures presented at the ninth European Congress on Molecular spectroscopy. Butterworths.

Chicago Style (17th ed.) Citation

European Congress on Molecular Spectroscopy Madrid and International Union of Pure and Applied Chemistry. Division on Physical Chemistry. Molecular Spectroscopy, IX.: General Lectures Presented at the Ninth European Congress on Molecular Spectroscopy. London: Butterworths, 1969.

MLA (9th ed.) Citation

European Congress on Molecular Spectroscopy Madrid and International Union of Pure and Applied Chemistry. Division on Physical Chemistry. Molecular Spectroscopy, IX.: General Lectures Presented at the Ninth European Congress on Molecular Spectroscopy. Butterworths, 1969.