Cita APA (7a ed.)
Roca, W., Mafla, G., Escobar, R., & Angel, F. (1991). Tissue culture methods for germplasm conservation. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Roca, W., G. Mafla, R. Escobar, y F. Angel. Tissue Culture Methods for Germplasm Conservation. International Center for Tropical Agriculture, 1991.
Cita MLA (9a ed.)
Roca, W., et al. Tissue Culture Methods for Germplasm Conservation. International Center for Tropical Agriculture, 1991.
Precaución: Estas citas no son 100% exactas.