APA-referens (7:e uppl.)
Henry, R. J. (2005). Plant diversity and evolution: Genotypic and phenotypic variation in higher plants. CABI Pub..
Chicago-referens (17:e uppl.)
Henry, Robert J. Plant Diversity and Evolution: Genotypic and Phenotypic Variation in Higher Plants. Wallingford, Oxfordshire, UK ; Cambridge, MA: CABI Pub., 2005.
MLA-referens (9:e uppl.)
Henry, Robert J. Plant Diversity and Evolution: Genotypic and Phenotypic Variation in Higher Plants. CABI Pub., 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.