Cita APA (7th ed.)

Boehmer, E. (1900). Screens against the sky. Bloomsbury.

Cita Chicago (17th ed.)

Boehmer, Elleke. Screens Against the Sky. London: Bloomsbury, 1900.

Cita MLA (8th ed.)

Boehmer, Elleke. Screens Against the Sky. Bloomsbury, 1900.