APA (7th ed.) Citation

Hals, F., & Baard, H. P. (1981). Frans Hals. H.N. Abrams.

Chicago Style (17th ed.) Citation

Hals, Frans, and H. P. Baard. Frans Hals. New York: H.N. Abrams, 1981.

MLA (9th ed.) Citation

Hals, Frans, and H. P. Baard. Frans Hals. H.N. Abrams, 1981.

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