Singh, V. Textbook of Botany: Diversity and Systematics of Seed Plants (2nd ed.). Rastogi Publications.
Cita Chicago (17th ed.)Singh, V. Textbook of Botany: Diversity and Systematics of Seed Plants. 2nd ed. New Delhi: Rastogi Publications.
Cita MLA (9th ed.)Singh, V. Textbook of Botany: Diversity and Systematics of Seed Plants. 2nd ed. Rastogi Publications.
Atenció: Aquestes cites poden no estar 100% correctes.