APA (7. basım) Alıntı

Não informado. Extension Folder. North Carolina State College of Agriculture and Engineering, Agricultural Extension Service.

Chicago Style (17. basım) Atıf

Não informado. Extension Folder. Raleigh, NC: North Carolina State College of Agriculture and Engineering, Agricultural Extension Service.

MLA (8th ed.) Atıf

Não informado. Extension Folder. North Carolina State College of Agriculture and Engineering, Agricultural Extension Service.

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