Tohutoro APA (7th ed.)

Walaski, P. (2011). Risk and crisis communications: Methods and messages. John Wiley & Sons.

Tohutoru Kātū Chicago (17th ed.)

Walaski, Pamela. Risk and Crisis Communications: Methods and Messages. Hoboken, N.J.: John Wiley & Sons, 2011.

Tohutoro MLA (9th ed.)

Walaski, Pamela. Risk and Crisis Communications: Methods and Messages. John Wiley & Sons, 2011.