APA (7th ed.) Citation

Levine, N., & Grady, W. (1984). Champagne barn. Penguin Books.

Chicago Style (17th ed.) Citation

Levine, Norman, and Wayne Grady. Champagne Barn. Ontario, Canada ; New York, N.Y., USA: Penguin Books, 1984.

MLA (9th ed.) Citation

Levine, Norman, and Wayne Grady. Champagne Barn. Penguin Books, 1984.