APA (7th ed.) Citation

Head,John G. (1988). Before the dinosaurs. Cherrytree press ltd..

Chicago Style (17th ed.) Citation

Head,John G. Before the Dinosaurs. Great Britain: Cherrytree press ltd., 1988.

MLA (9th ed.) Citation

Head,John G. Before the Dinosaurs. Cherrytree press ltd., 1988.

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