APA (7th ed.) Citation

Keen, L. (1978). The Medieval decorated tile pavements at Worcester.

Chicago Style (17th ed.) Citation

Keen, Laurence. The Medieval Decorated Tile Pavements at Worcester. 1978.

MLA (9th ed.) Citation

Keen, Laurence. The Medieval Decorated Tile Pavements at Worcester. 1978.

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