Dyfyniad APA

Director of research, C. r. s. (1985). Coffee guide. Central Coffee Research Institute.

Dyfyniad Arddull Chicago

Director of research, Coffee research station. Coffee Guide. Karnataka: Central Coffee Research Institute, 1985.

Dyfyniad MLA

Director of research, Coffee research station. Coffee Guide. Central Coffee Research Institute, 1985.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.