APA (7th ed.) Citation

Black, J. (2000). Modern British history since 1900. MacMillan.

Chicago Style (17th ed.) Citation

Black, Jeremy. Modern British History Since 1900. Basingstoke [etc.]: MacMillan, 2000.

MLA (9th ed.) Citation

Black, Jeremy. Modern British History Since 1900. MacMillan, 2000.

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