APA (7th ed.) Citation

Joseph, A. (2014). Vocal leadership: 7 minutes a day to communication mastery ([First edition].). McGraw Hill-Ascent Audio.

Chicago Style (17th ed.) Citation

Joseph, Arthur. Vocal Leadership: 7 Minutes a Day to Communication Mastery. [First edition]. [Place of publication not identified]: McGraw Hill-Ascent Audio, 2014.

MLA (9th ed.) Citation

Joseph, Arthur. Vocal Leadership: 7 Minutes a Day to Communication Mastery. [First edition]. McGraw Hill-Ascent Audio, 2014.

Warning: These citations may not always be 100% accurate.