Dyfyniad APA

CAMBELL, R. Biological control of microbial plant pathogens. cambridge Univ. Press.

Dyfyniad Arddull Chicago

CAMBELL, R. Biological Control of Microbial Plant Pathogens. cambridge Univ. Press.

Dyfyniad MLA

CAMBELL, R. Biological Control of Microbial Plant Pathogens. cambridge Univ. Press.

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