Bentley, R. (1993). Study of Structural morphological and physiological botany. DPH.
Chicagoスタイル(17版)引用形式Bentley, Robert. Study of Structural Morphological and Physiological Botany. New Delhi: DPH, 1993.
MLA(9版)引用形式Bentley, Robert. Study of Structural Morphological and Physiological Botany. DPH, 1993.
警告: この引用は必ずしも正確ではありません.