APA (7th ed.) Citation

Vandome, N. (2014). Windows 8.1 in easy steps. In Easy Steps Limited.

Chicago Style (17th ed.) Citation

Vandome, Nick. Windows 8.1 in Easy Steps. United Kingdom: In Easy Steps Limited, 2014.

MLA (9th ed.) Citation

Vandome, Nick. Windows 8.1 in Easy Steps. In Easy Steps Limited, 2014.

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