Dyfyniad APA

Bigsby, C. W. E. (1999). Contemporary American playwrights. Cambridge University Press.

Dyfyniad Arddull Chicago

Bigsby, C. W. E. Contemporary American Playwrights. Cambridge, UK : New York: Cambridge University Press, 1999.

Dyfyniad MLA

Bigsby, C. W. E. Contemporary American Playwrights. Cambridge University Press, 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.