Cita APA

The Yankeegroup. (1981). The report on electronic mail. Cambridge: Harvard Square.

Chicago Style Citation

The Yankeegroup. The Report On Electronic Mail. Cambridge: Harvard Square, 1981.

Cita MLA

The Yankeegroup. The Report On Electronic Mail. Cambridge: Harvard Square, 1981.

Atenció: Aquestes cites poden no estar 100% correctes.