APA-viite

Christ, R. A. (1974). Iron Requirement and Iron Uptake from Various Iron Compounds by Different Plant Species. Plant Physiol.

Chicago-tyylinen lähdeviittaus

Christ, Rudolf A. "Iron Requirement and Iron Uptake From Various Iron Compounds By Different Plant Species." Plant Physiol 1974.

MLA-viite

Christ, Rudolf A. "Iron Requirement and Iron Uptake From Various Iron Compounds By Different Plant Species." Plant Physiol 1974.

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