APA (7th ed.) Citation

Simpson, G. L., & Porter, D. Transforming Backward. Text Encoding Initiative Consortium.

Chicago Style (17th ed.) Citation

Simpson, Grant Leyton, and Dot Porter. Transforming Backward. Text Encoding Initiative Consortium.

MLA (9th ed.) Citation

Simpson, Grant Leyton, and Dot Porter. Transforming Backward. Text Encoding Initiative Consortium.

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