APA (7th ed.) Citation

Flood, R., & Lockwood, M. (1988). The nature of time. Basil Blackwell.

Chicago Style (17th ed.) Citation

Flood, Raymond, and Michael Lockwood. The Nature of Time. Cambridge, Mass.: Basil Blackwell, 1988.

MLA (9th ed.) Citation

Flood, Raymond, and Michael Lockwood. The Nature of Time. Basil Blackwell, 1988.