Ermolenko, N., & J. Schmorak. (1966). Trace Elements and Colloids in Soils (2nd.). Nauka I tekhnika.
シカゴスタイル引用形Ermolenko, N.F, , J. Schmorak. Trace Elements and Colloids in Soils. 2nd. Minsk: Nauka I tekhnika, 1966.
MLA引用形式Ermolenko, N.F, , J. Schmorak. Trace Elements and Colloids in Soils. 2nd. Nauka I tekhnika, 1966.
警告: この引用は必ずしも正確ではありません.