APA (7th ed.) Citation

Warring, R. H. (1972). Ham radio : a beginner's guide / by R.H. Warring: A beginner's guide. Lutterworth.

Chicago Style (17th ed.) Citation

Warring, R. H. Ham Radio : A Beginner's Guide / by R.H. Warring: A Beginner's Guide. Lutterworth, 1972.

MLA (9th ed.) Citation

Warring, R. H. Ham Radio : A Beginner's Guide / by R.H. Warring: A Beginner's Guide. Lutterworth, 1972.

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