The picture of Dorian Gray :
a play in three acts and prologue. From the romance of Oscar Wilde.

APA Citation

Lounsbery, G. Constant (Grace Constant)., Wilde, O. (1913). The picture of Dorian Gray: a play in three acts and prologue. From the romance of Oscar Wilde. London: Simpkin, Marshall, Hamilton, Kent.

MLA Citation

Lounsbery, G. Constant (Grace Constant), and Oscar Wilde. The Picture of Dorian Gray: a Play In Three Acts And Prologue. From the Romance of Oscar Wilde. London: Simpkin, Marshall, Hamilton, Kent, 1913.

Warning: These citations may not always be complete (especially for serials).