Cita APA (7a ed.)

Bentley, R. (1993). Study of Structural morphological and physiological botany. DPH.

Cita Chicago Style (17a ed.)

Bentley, Robert. Study of Structural Morphological and Physiological Botany. New Delhi: DPH, 1993.

Cita MLA (9a ed.)

Bentley, Robert. Study of Structural Morphological and Physiological Botany. DPH, 1993.