Style de citation APA (7e éd.)

Gulland, D. M., & Hinds-Howell, D. (1986). The Penguin dictionary of English idioms (1a. ed.). Penguin Books.

Style de citation Chicago (17e éd.)

Gulland, Daphne M., et David Hinds-Howell. The Penguin Dictionary of English Idioms. 1a. ed. Londres: Penguin Books, 1986.

Style de citation MLA (9e éd.)

Gulland, Daphne M., et David Hinds-Howell. The Penguin Dictionary of English Idioms. 1a. ed. Penguin Books, 1986.