Cita APA (7a ed.)
Hammond, J., Wijk, M. T. v., Pagella, T., Carpena, P., Skirrow, T., & Dauncey, V. (2019). Shea butter: A pro-poor, pro-female route to increased income. Springer.
Cita Chicago Style (17a ed.)
Hammond, James, Mark T. van Wijk, Tim Pagella, Pietro Carpena, Tom Skirrow, y Victoria Dauncey. Shea Butter: A Pro-poor, Pro-female Route to Increased Income. Springer, 2019.
Cita MLA (9a ed.)
Hammond, James, et al. Shea Butter: A Pro-poor, Pro-female Route to Increased Income. Springer, 2019.
Precaución: Estas citas no son 100% exactas.