APA-Zitierstil (7. Ausg.)

Leonard, G. J., & Quinn, B. A. (2023). A symphony of choices: How mentorship taught a manager decision-making, project management and workplace engagement -- and saved a concert season ([First edition].). Ascent Audio.

Chicago-Zitierstil (17. Ausg.)

Leonard, Gerald J., und Bill Andrew Quinn. A Symphony of Choices: How Mentorship Taught a Manager Decision-making, Project Management and Workplace Engagement -- and Saved a Concert Season. [First edition]. [Place of publication not identified]: Ascent Audio, 2023.

MLA-Zitierstil (9. Ausg.)

Leonard, Gerald J., und Bill Andrew Quinn. A Symphony of Choices: How Mentorship Taught a Manager Decision-making, Project Management and Workplace Engagement -- and Saved a Concert Season. [First edition]. Ascent Audio, 2023.