APA-referens

Schlegel, R. H. J. (2008). Encyclopedic dictionary of plant breeding and related subjects. Viva Books.

Chicago-stil citat

Schlegel, Rolf H. J. Encyclopedic Dictionary of Plant Breeding and Related Subjects. New Delhi: Viva Books, 2008.

MLA-referens

Schlegel, Rolf H. J. Encyclopedic Dictionary of Plant Breeding and Related Subjects. Viva Books, 2008.

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