Cita APA (7th ed.)

Bulmer, K. (1975). New writings in SF 25. Sidgwick & Jackson.

Cita Chicago (17th ed.)

Bulmer, Kenneth. New Writings in SF 25. London: Sidgwick & Jackson, 1975.

Cita MLA (8th ed.)

Bulmer, Kenneth. New Writings in SF 25. Sidgwick & Jackson, 1975.