APA (7th ed.) Citation

MacGregor, D. R. Merchant sailing ships, 1775-1815: Their design and construction.

Chicago Style (17th ed.) Citation

MacGregor, David R. Merchant Sailing Ships, 1775-1815: Their Design and Construction.

MLA (9th ed.) Citation

MacGregor, David R. Merchant Sailing Ships, 1775-1815: Their Design and Construction.

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