Cita APA (7th ed.)

Edmonds, J. M. (1990). Herbarium Survey of African Corchorus L. Species. International Board for Plant Genetic Resources.

Cita Chicago (17th ed.)

Edmonds, Jennifer M. Herbarium Survey of African Corchorus L. Species. Rome: International Board for Plant Genetic Resources, 1990.

Cita MLA (9th ed.)

Edmonds, Jennifer M. Herbarium Survey of African Corchorus L. Species. International Board for Plant Genetic Resources, 1990.