APA citáció

Koch Sándor. (1957). Data on some rare sulphosalts. Szeged.

Chicago Style (17th ed.) Citation

Koch Sándor. Data on Some Rare Sulphosalts. University of Szeged, Department of Mineralogy, Geochemistry and Petrology: Szeged, 1957.

MLA idézés

Koch Sándor. Data on Some Rare Sulphosalts. Szeged, 1957.