Mitra, J. N. (1964). Systematic Botany and Ecology. World Press.
Cita Chicago (17th ed.)Mitra, J. N. Systematic Botany and Ecology. Calcutta: World Press, 1964.
Cita MLA (9th ed.)Mitra, J. N. Systematic Botany and Ecology. World Press, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.