APA (7th ed.) Citation

Courtis, S. A., Watters, G., Krush, B., & Krush, J. (1990). The giant-all colour dictionary (Revised edition firts published 1964, twenty-seventh impression 1990.). Hamlyn.

Chicago Style (17th ed.) Citation

Courtis, Stuart A., Garnette Watters, Beth Krush, and Joe Krush. The Giant-all Colour Dictionary. Revised edition firts published 1964, twenty-seventh impression 1990. London: Hamlyn, 1990.

MLA (9th ed.) Citation

Courtis, Stuart A., et al. The Giant-all Colour Dictionary. Revised edition firts published 1964, twenty-seventh impression 1990. Hamlyn, 1990.