APA citiranje

Harry A Carey. (1999). Communication in extension: A teaching and learning guide. Rome, Italy: FAO.

Trích dẫn kiểu Chicago

Harry A Carey. Communication in Extension: A Teaching and Learning Guide. Rome, Italy: FAO, 1999.

MLA citiranje

Harry A Carey. Communication in Extension: A Teaching and Learning Guide. Rome, Italy: FAO, 1999.

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