APA (7th ed.) Citation

Chapple, M., & Henning, D. (2023). CISM certified information security manager study guide ([First edition].). Ascent Audio.

Chicago Style (17th ed.) Citation

Chapple, Mike, and Daniel Henning. CISM Certified Information Security Manager Study Guide. [First edition]. [Place of publication not identified]: Ascent Audio, 2023.

MLA (9th ed.) Citation

Chapple, Mike, and Daniel Henning. CISM Certified Information Security Manager Study Guide. [First edition]. Ascent Audio, 2023.