APA (7th ed.) Citation

Coles, K. A., & Bruce, P. (1991). Heavy weather sailing / K. Adlard Coles (4th ed.). Adlard Coles Nautical.

Chicago Style (17th ed.) Citation

Coles, K. Adlard, and Peter Bruce. Heavy Weather Sailing / K. Adlard Coles. 4th ed. London: Adlard Coles Nautical, 1991.

MLA (9th ed.) Citation

Coles, K. Adlard, and Peter Bruce. Heavy Weather Sailing / K. Adlard Coles. 4th ed. Adlard Coles Nautical, 1991.

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