@inproceedings{SIGMOD-1978-Morgan,
	author        = "Howard L. Morgan",
	booktitle     = "{Proceedings of the Eighth ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD78/P001.PDF",
	doi           = "10.1145/509252.509254",
	pages         = "1",
	publisher     = "{ACM}",
	title         = "{Natural Language Interfaces}",
	year          = 1978,
}