APA Edition Citation

Porter, L. W., & Roberts, K. H. (1977). Communication in organisations. Penguin Books.

Chicago Edition Citation

Porter, Lyman W., and Karlene H. Roberts. Communication in Organisations. England: Penguin Books, 1977.

MLA Edition Citation

Porter, Lyman W., and Karlene H. Roberts. Communication in Organisations. Penguin Books, 1977.

Warning: These citations may not always be 100% accurate.