Cita APA (7a ed.)

Street, H., & Opik, H. (1970). The Physiology of flowering plants: Thair growth and development. Edward Arnold.

Cita Chicago Style (17a ed.)

Street, H.E, y H. Opik. The Physiology of Flowering Plants: Thair Growth and Development. London: Edward Arnold, 1970.

Cita MLA (8a ed.)

Street, H.E, y H. Opik. The Physiology of Flowering Plants: Thair Growth and Development. Edward Arnold, 1970.