Cita APA

International Board for Plant Genetic Resources, & International Board for Plant Genetic Resources. (1983). Cowpea descriptors. Rome: IBPGR Secretariat.

Citación estilo Chicago

International Board for Plant Genetic Resources, y International Board for Plant Genetic Resources. Cowpea Descriptors. Rome: IBPGR Secretariat, 1983.

Cita MLA

International Board for Plant Genetic Resources, y International Board for Plant Genetic Resources. Cowpea Descriptors. Rome: IBPGR Secretariat, 1983.

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