Cita APA (7th ed.)

Sharm, O. P. (2009). Plant Texonomy. McGraw Hill Education.

Cita Chicago (17th ed.)

Sharm, O. P. Plant Texonomy. New Delhi: McGraw Hill Education, 2009.

Cita MLA (9th ed.)

Sharm, O. P. Plant Texonomy. McGraw Hill Education, 2009.

Atenció: Aquestes cites poden no estar 100% correctes.