APA (7th ed.) Citation

Pretty, F. (1990). Sir Francis Drake's famous voyage round the world. BiblioBytes.

Chicago Style (17th ed.) Citation

Pretty, Francis. Sir Francis Drake's Famous Voyage Round the World. Hoboken, N.J: BiblioBytes, 1990.

MLA (9th ed.) Citation

Pretty, Francis. Sir Francis Drake's Famous Voyage Round the World. BiblioBytes, 1990.

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