APA (7th ed.) Citation

Marx, G. (1976). The Groucho phile.

Chicago Style (17th ed.) Citation

Marx, Groucho. The Groucho Phile. 1976.

MLA (9th ed.) Citation

Marx, Groucho. The Groucho Phile. 1976.

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