Cita APA

Tosca, E. (1997). Communication skills profile. San Francisco: Jossey-Bass Pfeiffer.

Chicago Style Citation

Tosca, Elena. Communication Skills Profile. San Francisco: Jossey-Bass Pfeiffer, 1997.

Cita MLA

Tosca, Elena. Communication Skills Profile. San Francisco: Jossey-Bass Pfeiffer, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.