389326 Kolev, T. (2008). Quantum chemical, spectroscopic and structural study of hydrochlorides, hydrogens squarates and ester amides of squaric acid of amina. New York : Nova Science Publishers.
Chicago (17e ed.) Bronvermelding389326 Kolev, Tsonko. Quantum Chemical, Spectroscopic and Structural Study of Hydrochlorides, Hydrogens Squarates and Ester Amides of Squaric Acid of Amina. New York : Nova Science Publishers, 2008.
MLA (9e ed.) Bronvermelding389326 Kolev, Tsonko. Quantum Chemical, Spectroscopic and Structural Study of Hydrochlorides, Hydrogens Squarates and Ester Amides of Squaric Acid of Amina. New York : Nova Science Publishers, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.