APA (7th ed.) Citation

Roman, C., Gartler, M., Benditt, M., & Whittington, D. (1970). The magic word: Level 12. The macmillan company.

Chicago Style (17th ed.) Citation

Roman, Caryl, Marion Gartler, Marcella Benditt, and Dorothy Whittington. The Magic Word: Level 12. London: The macmillan company, 1970.

MLA (9th ed.) Citation

Roman, Caryl, et al. The Magic Word: Level 12. The macmillan company, 1970.