Cita APA (7th ed.)
(1958). English for newcomers to Austrian: Students' book one (5th ed.). Commonwealth office.
Cita Chicago (17th ed.)
English for Newcomers to Austrian: Students' Book One. 5th ed. Commonwealth office, 1958.
Cita MLA (9th ed.)
English for Newcomers to Austrian: Students' Book One. 5th ed. Commonwealth office, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.