Večeřa, M., & Gasparič, J. (1971). Detection and identification of organic compounds. Plenum Press.
Dyfyniad Arddull ChicagoVečeřa, Miroslav, and Jiří Gasparič. Detection and Identification of Organic Compounds. New York: Plenum Press, 1971.
Dyfyniad MLAVečeřa, Miroslav, and Jiří Gasparič. Detection and Identification of Organic Compounds. Plenum Press, 1971.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.