APA (7th ed.) Citation

Pierard, L. (1949). Félicien Rops. De Sikkel.

Chicago Style (17th ed.) Citation

Pierard, Louis. Félicien Rops. Antwerpen: De Sikkel, 1949.

MLA (9th ed.) Citation

Pierard, Louis. Félicien Rops. De Sikkel, 1949.

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