Cita APA

Delderfield, R. F. 1. -. 1., & Delderfield, R. F. 1. -. 1. (1972). To serve them all my days (1. edition.). New York, New York: Simon and Schuster.

Citación estilo Chicago

Delderfield, Ronald Frederick 1912 - 1972, y Ronald Frederick 1912 - 1972 Delderfield. To Serve Them All My Days. 1. edition. New York, New York: Simon and Schuster, 1972.

Cita MLA

Delderfield, Ronald Frederick 1912 - 1972, y Ronald Frederick 1912 - 1972 Delderfield. To Serve Them All My Days. 1. edition. New York, New York: Simon and Schuster, 1972.