APA (7th ed.) Citation

Riis, P. J. (1974). Abildgaard's Athens.

Chicago Style (17th ed.) Citation

Riis, Poul Jørgen. Abildgaard's Athens. 1974.

MLA (9th ed.) Citation

Riis, Poul Jørgen. Abildgaard's Athens. 1974.

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