APA (7th ed.) Citation

Wiseman, B., & Ertl, R. (2009). Plain promise (Unabridged.). Oasis Audio.

Chicago Style (17th ed.) Citation

Wiseman, Beth, and Renee Ertl. Plain Promise. Unabridged. Carol Stream: Oasis Audio, 2009.

MLA (8th ed.) Citation

Wiseman, Beth, and Renee Ertl. Plain Promise. Unabridged. Oasis Audio, 2009.

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