APA (7th ed.) Citation

MacGarvin, M. (1990). The North Sea. Collins & Brown Ltd.

Chicago Style (17th ed.) Citation

MacGarvin, Malcolm. The North Sea. London: Collins & Brown Ltd, 1990.

MLA (9th ed.) Citation

MacGarvin, Malcolm. The North Sea. Collins & Brown Ltd, 1990.

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