APA (7th ed.) Citation

Barker, P. (2001). Border crossing. Penguin Books.

Chicago Style (17th ed.) Citation

Barker, Pat. Border Crossing. London: Penguin Books, 2001.

MLA (8th ed.) Citation

Barker, Pat. Border Crossing. Penguin Books, 2001.

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