APA (7th ed.) Citation

Stevenson, R., & Collins, A. F. (1931). The Bell Rock lighthouse. University press.

Chicago Style (17th ed.) Citation

Stevenson, Robert, and A. F. Collins. The Bell Rock Lighthouse. Cambridge: University press, 1931.

MLA (8th ed.) Citation

Stevenson, Robert, and A. F. Collins. The Bell Rock Lighthouse. University press, 1931.