APA (7th ed.) Citation

Held, J. S. (1989). More on Gaspar de Crayer.

Chicago Style (17th ed.) Citation

Held, Julius S. More on Gaspar De Crayer. 1989.

MLA (9th ed.) Citation

Held, Julius S. More on Gaspar De Crayer. 1989.

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