APA (7th ed.) Citation

Ericson, D. B., & Wollin, G. (1971). The ever-changing sea. Paladin.

Chicago Style (17th ed.) Citation

Ericson, David B., and Goesta Wollin. The Ever-changing Sea. London: Paladin, 1971.

MLA (8th ed.) Citation

Ericson, David B., and Goesta Wollin. The Ever-changing Sea. Paladin, 1971.

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