APA (7th ed.) Citation

Rudberg, S. (1967). The cliff coast of Gotland and the rate of cliff retreat.

Chicago Style (17th ed.) Citation

Rudberg, Sten. The Cliff Coast of Gotland and the Rate of Cliff Retreat. Göteborg, 1967.

MLA (9th ed.) Citation

Rudberg, Sten. The Cliff Coast of Gotland and the Rate of Cliff Retreat. 1967.

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