Cita APA (7a ed.)

Nesbit, E., & Brock, C. E. (1960). The railway children. Puffin book.

Cita Chicago Style (17a ed.)

Nesbit, E., y C. E. Brock. The Railway Children. Harmondsworth: Puffin book, 1960.

Cita MLA (9a ed.)

Nesbit, E., y C. E. Brock. The Railway Children. Puffin book, 1960.