Não informado. (1925). Contributions from the Boyce Thompson Institute for Plant Research. Boyce Thompson Institute for Plant Research.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Contributions from the Boyce Thompson Institute for Plant Research. Yonkers, NY: Boyce Thompson Institute for Plant Research, 1925.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Contributions from the Boyce Thompson Institute for Plant Research. Boyce Thompson Institute for Plant Research, 1925.
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