Shukla, R. S., & Chandel, P. S. (2005). Plant Ecology (11th ed.). S. Chand & Company Ltd..
Chicago Style (17th ed.) CitationShukla, R. S., and P. S. Chandel. Plant Ecology. 11th ed. New Delhi: S. Chand & Company Ltd., 2005.
MLA (9th ed.) CitationShukla, R. S., and P. S. Chandel. Plant Ecology. 11th ed. S. Chand & Company Ltd., 2005.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.