APA (7th ed.) Citation

Phillips, M. A. Beginner's guide to interfacing the BBC microcomputer.

Chicago Style (17th ed.) Citation

Phillips, M. A. Beginner's Guide to Interfacing the BBC Microcomputer.

MLA (9th ed.) Citation

Phillips, M. A. Beginner's Guide to Interfacing the BBC Microcomputer.

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