Cita APA (7a ed.)

Barnes, A., Hines, J., Weldon, J., & Watcyn-Jones, P. (1996). Have fun with vocabulary!: Quizzes for English classes. Penguin.

Cita Chicago Style (17a ed.)

Barnes, Annette, Jean Hines, Jennie Weldon, y Peter Watcyn-Jones. Have Fun with Vocabulary!: Quizzes for English Classes. London [etc.]: Penguin, 1996.

Cita MLA (9a ed.)

Barnes, Annette, et al. Have Fun with Vocabulary!: Quizzes for English Classes. Penguin, 1996.