APA (7th ed.) Citation

Gaskell, T. F. (1972). The Gulf Stream. Cassell.

Chicago Style (17th ed.) Citation

Gaskell, Thomas Frohock. The Gulf Stream. London: Cassell, 1972.

MLA (9th ed.) Citation

Gaskell, Thomas Frohock. The Gulf Stream. Cassell, 1972.

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