APA (7th ed.) Citation

Bernard, F., Ronaldson, A., & Krolis, H. (1988). Costa Brava. Southernwood Press.

Chicago Style (17th ed.) Citation

Bernard, Frits, A. Ronaldson, and Huibert Krolis. Costa Brava. Amsterdam: Southernwood Press, 1988.

MLA (8th ed.) Citation

Bernard, Frits, et al. Costa Brava. Southernwood Press, 1988.