APA (7th ed.) Citation

Boardman, J. (1978). Herakles, Delphi and Kleisthenes of Sikyon.

Chicago Style (17th ed.) Citation

Boardman, John. Herakles, Delphi and Kleisthenes of Sikyon. 1978.

MLA (9th ed.) Citation

Boardman, John. Herakles, Delphi and Kleisthenes of Sikyon. 1978.

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