APA Style

Holtzhausen, D, R. et al (2026). Principles of strategic communication. Second Edition (Second Edition, 2026). New York, NY: Routledge.

MLA Style

Holtzhausen, Derina, Rhoda. et al. "Principles of strategic communication. Second Edition". Second Edition, 2026 New York, NY: Routledge, 2026. Text.