APA (7th ed.) Citation

Osborne, R. (1989). A crisis in archaeological history? The seventh century BC in Attica.

Chicago Style (17th ed.) Citation

Osborne, Robin. A Crisis in Archaeological History? The Seventh Century BC in Attica. 1989.

MLA (9th ed.) Citation

Osborne, Robin. A Crisis in Archaeological History? The Seventh Century BC in Attica. 1989.

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