APA (7th ed.) Citation

Post, E. P., & Post, E. L. (1984). Emily Post's etiquette (14th ed.). Harper & Row.

Chicago Style (17th ed.) Citation

Post, Emily Price, and Elizabeth L. Post. Emily Post's Etiquette. 14th ed. New York: Harper & Row, 1984.

MLA (9th ed.) Citation

Post, Emily Price, and Elizabeth L. Post. Emily Post's Etiquette. 14th ed. Harper & Row, 1984.