APA (7th ed.) Citation

Nicholls, A. E., & Cockcroft, A. N. (1983). Nicholls's Seamanship and nautical knowledge (25th ed.). Brown, Son and Ferguson.

Chicago Style (17th ed.) Citation

Nicholls, Alfred Edward, and A. N. Cockcroft. Nicholls's Seamanship and Nautical Knowledge. 25th ed. Glasgow: Brown, Son and Ferguson, 1983.

MLA (9th ed.) Citation

Nicholls, Alfred Edward, and A. N. Cockcroft. Nicholls's Seamanship and Nautical Knowledge. 25th ed. Brown, Son and Ferguson, 1983.