APA (7th ed.) Citation

Nightingale, E. Lead the field [. Simon & Schuster Audio.

Chicago Style (17th ed.) Citation

Nightingale, Earl. Lead the Field [. s.l.: Simon & Schuster Audio.

MLA (9th ed.) Citation

Nightingale, Earl. Lead the Field [. Simon & Schuster Audio.

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