Fry, C. (1964). The First born: A play in three acts. Oxford University Press.
Citazione stile Chigago Style (17a edizione)Fry, Christopher. The First Born: A Play in Three Acts. Toronto: Oxford University Press, 1964.
Citatione MLA (9a ed.)Fry, Christopher. The First Born: A Play in Three Acts. Oxford University Press, 1964.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.