APA (7th ed.) Citation

Wilder, A., & Sundgaard, A. (1952). The lowland sea. G. Schirmer.

Chicago Style (17th ed.) Citation

Wilder, Alec, and Arnold Sundgaard. The Lowland Sea. New York: G. Schirmer, 1952.

MLA (9th ed.) Citation

Wilder, Alec, and Arnold Sundgaard. The Lowland Sea. G. Schirmer, 1952.