APA (7th ed.) Citation

Steel, D. The ship-master's assistant and owner's manual: Containing complete information, as well to merchants, masters of ships, and persons employed in the merchant-service, as to officers and others in the Royal Navy, relative to the mercantile and maritime laws and customs .. (9th ed., very considerably improved and enl.).

Chicago Style (17th ed.) Citation

Steel, David. The Ship-master's Assistant and Owner's Manual: Containing Complete Information, as Well to Merchants, Masters of Ships, and Persons Employed in the Merchant-service, as to Officers and Others in the Royal Navy, Relative to the Mercantile and Maritime Laws and Customs .. 9th ed., very considerably improved and enl.

MLA (9th ed.) Citation

Steel, David. The Ship-master's Assistant and Owner's Manual: Containing Complete Information, as Well to Merchants, Masters of Ships, and Persons Employed in the Merchant-service, as to Officers and Others in the Royal Navy, Relative to the Mercantile and Maritime Laws and Customs .. 9th ed., very considerably improved and enl.

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