Cita APA (7th ed.)
Delderfield, R. F. (1972). The headmaster: Book 2 of to serve them all my days. Coronet books.
Cita Chicago (17th ed.)
Delderfield, R. F. The Headmaster: Book 2 of to Serve Them All My Days. London: Coronet books, 1972.
Cita MLA (9th ed.)
Delderfield, R. F. The Headmaster: Book 2 of to Serve Them All My Days. Coronet books, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.