APA (7th ed.) Citation

Power, N. S., & Jackson, M. (1973). The forgotten kingdom / (by) Norman Power; illustrated by Michael Jackson. Blackie.

Chicago Style (17th ed.) Citation

Power, Norman Sandiford, and Michael Jackson. The Forgotten Kingdom / (by) Norman Power; Illustrated by Michael Jackson. London: Blackie, 1973.

MLA (9th ed.) Citation

Power, Norman Sandiford, and Michael Jackson. The Forgotten Kingdom / (by) Norman Power; Illustrated by Michael Jackson. Blackie, 1973.

Warning: These citations may not always be 100% accurate.