APA (7th ed.) Citation

Collas, P. (1956). A concise guide of Delphi. C. Cacoulides.

Chicago Style (17th ed.) Citation

Collas, Pericles. A Concise Guide of Delphi. Athens: C. Cacoulides, 1956.

MLA (9th ed.) Citation

Collas, Pericles. A Concise Guide of Delphi. C. Cacoulides, 1956.

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