APA Edition Citation

Derrick, D. (1981). Navigation for Offshore and Ocean Sailors. David & Charles.

Chicago Edition Citation

Derrick, David. Navigation for Offshore and Ocean Sailors. Newton Abbot: David & Charles, 1981.

MLA Edition Citation

Derrick, David. Navigation for Offshore and Ocean Sailors. David & Charles, 1981.

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