APA (7th ed.) Citation

Hillaby, J. D. (1988). John Hillaby's walking in Great Britain. William Collins.

Chicago Style (17th ed.) Citation

Hillaby, John D. John Hillaby's Walking in Great Britain. London: William Collins, 1988.

MLA (9th ed.) Citation

Hillaby, John D. John Hillaby's Walking in Great Britain. William Collins, 1988.