George, E. F. (1993). Plant propagation by tissue culture (2nd Edition.). England: Exegetics Limited.
Citación estilo ChicagoGeorge, Edwin F. Plant Propagation By Tissue Culture. 2nd Edition. England: Exegetics Limited, 1993.
Cita MLAGeorge, Edwin F. Plant Propagation By Tissue Culture. 2nd Edition. England: Exegetics Limited, 1993.
Precaución: Estas citas no son 100% exactas.