The so-called rule of three actors in the classical Greek drama ...
APA Citation
Rees, K. (1908). The so-called rule of three actors in the classical Greek drama ... Chicago: The University of Chicago Press.
MLA Citation
Rees, Kelley. The So-called Rule of Three Actors In the Classical Greek Drama ... Chicago: The University of Chicago Press, 1908.
Warning: These citations may not always be complete (especially for serials).