APA (7th ed.) Citation

Goodchild, J. (1978). The coal kings of Yorkshire. Wakefield Historical Publications.

Chicago Style (17th ed.) Citation

Goodchild, John. The Coal Kings of Yorkshire. Wakefield: Wakefield Historical Publications, 1978.

MLA (9th ed.) Citation

Goodchild, John. The Coal Kings of Yorkshire. Wakefield Historical Publications, 1978.

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