Haycraft, J., & Creed, T. (1981). Choosing your English: Kursus lanjut Bahasa Inggeris BBC. Gramedia ; English by Radio & Television, BBC.
Chicago Style (17th ed.) CitationHaycraft, John, and Terence Creed. Choosing Your English: Kursus Lanjut Bahasa Inggeris BBC. Jakarta London: Gramedia ; English by Radio & Television, BBC, 1981.
MLA (9th ed.) CitationHaycraft, John, and Terence Creed. Choosing Your English: Kursus Lanjut Bahasa Inggeris BBC. Gramedia ; English by Radio & Television, BBC, 1981.
Warning: These citations may not always be 100% accurate.