Nihon Kagakkai. (1972). Chemistry letters. Chemical Society of Japan.
Cita Chicago (17th ed.)Nihon Kagakkai. Chemistry Letters. [Tokyo]: Chemical Society of Japan, 1972.
Cita MLA (8th ed.)Nihon Kagakkai. Chemistry Letters. Chemical Society of Japan, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.