Cronkhite, G. Communications and Awareness. Cummings.
Copiat
No s'ha pogut copiar
Cita Chicago (17th ed.)
Cronkhite, Gary. Communications and Awareness. Menlo Park, EUA: Cummings.
Copiat
No s'ha pogut copiar
Cita MLA (9th ed.)
Cronkhite, Gary. Communications and Awareness. Cummings.
Copiat
No s'ha pogut copiar
Atenció: Aquestes cites poden no estar 100% correctes.