Heldt, H., & Piechulla, B. (2005). Plant biochemistry (3rd ed.). Elsevier.
Chicagoスタイル(17版)引用形式Heldt, Hans-Walter, , Birgit Piechulla. Plant Biochemistry. 3rd ed. New Delhi: Elsevier, 2005.
MLA(9版)引用形式Heldt, Hans-Walter, , Birgit Piechulla. Plant Biochemistry. 3rd ed. Elsevier, 2005.
警告: この引用は必ずしも正確ではありません.