APA (7th ed.) Citation

Hawkins, G. S. (1966). Stonehenge decoded. Souvenir Press.

Chicago Style (17th ed.) Citation

Hawkins, Gerald S. Stonehenge Decoded. London: Souvenir Press, 1966.

MLA (9th ed.) Citation

Hawkins, Gerald S. Stonehenge Decoded. Souvenir Press, 1966.

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