Cita APA (7a ed.)

Bettencourt, E., International Board for Plant Genetic Resources, R. e., Hazekamp, T., & Perry, M. (1992). Directory of germplasm collections: 6.I. Tropical and subtropical fruits and tree nuts: Annona, avocado, banana, and plantain, breadfruit, cashew, Citrus, date, fig, guava, mango, passionfruit, papaya, pineapple and others. Rome (Italy) IBPGR.

Cita Chicago Style (17a ed.)

Bettencourt, E., Rome eng International Board for Plant Genetic Resources, T. Hazekamp, y M.C Perry. Directory of Germplasm Collections: 6.I. Tropical and Subtropical Fruits and Tree Nuts: Annona, Avocado, Banana, and Plantain, Breadfruit, Cashew, Citrus, Date, Fig, Guava, Mango, Passionfruit, Papaya, Pineapple and Others. Rome (Italy) IBPGR, 1992.

Cita MLA (8a ed.)

Bettencourt, E., et al. Directory of Germplasm Collections: 6.I. Tropical and Subtropical Fruits and Tree Nuts: Annona, Avocado, Banana, and Plantain, Breadfruit, Cashew, Citrus, Date, Fig, Guava, Mango, Passionfruit, Papaya, Pineapple and Others. Rome (Italy) IBPGR, 1992.

Cita IICA/CATIE

Bettencourt, E., International Board for Plant Genetic Resources, R. e., Hazekamp, T., ; Perry, M. 1992. Directory of germplasm collections: 6.I. Tropical and subtropical fruits and tree nuts: Annona, avocado, banana, and plantain, breadfruit, cashew, Citrus, date, fig, guava, mango, passionfruit, papaya, pineapple and others. Rome (Italy) IBPGR.