edited by Ruslan Mitkov
Oxford University Press, 2004
Buku Referensi
edited by Jeffrey L. Lidz, William Snyder, and Joe Pater
Oxford University Press, 2016
Buku Teks SO
edited by Daniel Bodansky, Jutta Brunnee and Ellen Hey
University of Oxford Press, 2008
Buku Teks SO
Mark Aronoff, Janie Rees-Miller
Wiley Blackwell, 2017
Buku Teks SO
Eddleston, Michael
New York Oxford Univ. Press 2002,
Buku Referensi