APA (7th ed.) Citation

Ashton, J. The History of Bread: From Pre-historic to Modern Times.

Chicago Style (17th ed.) Citation

Ashton, John. The History of Bread: From Pre-historic to Modern Times.

MLA (9th ed.) Citation

Ashton, John. The History of Bread: From Pre-historic to Modern Times.

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