Cita APA

Ceccarelli, S., Guimaraes, E., & Weltzien, E. (2009). Plant breeding and farmer participation. Roma (Italia):.

Citación estilo Chicago

Ceccarelli, S., E.P Guimaraes, y E. Weltzien. Plant Breeding and Farmer Participation. Roma (Italia):, 2009.

Cita MLA

Ceccarelli, S., E.P Guimaraes, y E. Weltzien. Plant Breeding and Farmer Participation. Roma (Italia):, 2009.